Tag: new technology 2024

  • Bitdefender Total Security review: Great, easy to use protection

    Bitdefender Total Security review: Great, easy to use protection



  • Nvidia DLSS 4 Ray Reconstruction Analysis: Fixing Ugly Ray Tracing Noise

    Nvidia DLSS 4 Ray Reconstruction Analysis: Fixing Ugly Ray Tracing Noise


    Ray tracing is typically seen as a trade-off between visuals and performance – enhancing lighting realism at the cost of FPS. However, there’s a second trade off that is talked about less: noise.

    I recently dedicated a video to discuss just this because there are games that don’t use a high enough resolution for their effects, others with noticeable surface grain, heavy denoising that results in surface boiling, or games where ray tracing hurts texture quality to the extremes of causing noticeable responsiveness issues with lighting.

    All of these problems end up hurting what is supposed to be a technology that improves visual quality.

    What is Ray Reconstruction?

    Partly acknowledging this, Nvidia launched DLSS Ray Reconstruction back in 2023 to address many of these issues. As an AI-based denoiser for ray-traced games, it did offer some improvements in sharpening certain effects, but issues with noise and loss of detail remained in common scenarios.

    Nvidia has now updated Ray Reconstruction as part of its DLSS 4 technology suite. The DLSS 4 version replaces the old convolutional neural network (CNN) with a new transformer model.

    Essentially, this is a larger, higher-quality AI model with further tuning to improve denoising quality. Does this updated version address many of my complaints about ray tracing noise? Well, it’s time to find out.

    The good news about DLSS 4 Ray Reconstruction is that it’s available on all Nvidia RTX GPUs, unlike Multi Frame Generation, which is exclusive to the GeForce 50 series. While the new transformer AI model is larger and more performance-taxing depending on the GPU architecture, it doesn’t require any specific architectural component – just Tensor cores – so compatibility remains the same as DLSS 3-era Ray Reconstruction.

    As you’ll see later, the performance hit isn’t the same across every GPU generation, but at least it works all the way back to the GeForce 20 series.

    Like other DLSS 4 technologies, there are two ways to access DLSS 4 Ray Reconstruction. Either it’s integrated into the game itself, as seen in titles like Cyberpunk 2077 and Hogwarts Legacy, or you can override a DLSS 3 Ray Reconstruction game to use the DLSS 4 version instead via Nvidia’s driver override feature.

    Either way, a game must already support Ray Reconstruction, but this allows most Ray Reconstruction-enabled games to be instantly upgraded to the latest version. Outside of this, third-party tools like DLSS Swapper and DLSS Updater can upgrade DLSS 3 games to DLSS 4.

    For the image quality analysis in this article (watch the video), I’ll be directly comparing DLSS 3 vs. DLSS 4 Ray Reconstruction across several examples. To do this, I’ve taken DLSS 4 games and manually downgraded them to DLSS 3.7.20 Ray Reconstruction – the most recent version prior to DLSS 4 – while keeping everything else the same. This allows us to isolate the impact of Ray Reconstruction improvements.

    In some games, it’s possible to switch between the transformer and CNN models for Ray Reconstruction without swapping the DLLs, but this usually affects both the ray reconstruction and upscaling components at the same time.

    I wanted to keep the Super Resolution model at the DLSS 4 level while changing only Ray Reconstruction, which is why I used a downgrade method for comparison. The examples in this video were captured at 4K using a GeForce RTX 5090.

    DLSS 4 Ray Reconstruction Image Quality

    Let’s start with the good stuff. DLSS 4 Ray Reconstruction is a significant improvement in stability. In particular, many surfaces are less prone to boiling with the new version, eliminating one of the ugly side effects of weak denoising.

    In Star Wars Outlaws, for example, a game prone to boiling with DLSS 3 Ray Reconstruction – the new DLSS 4 version shows huge improvements in surface stability. On the left, DLSS 3 causes a completely stationary surface to bubble when it shouldn’t, whereas on the right, DLSS 4 is much cleaner. It’s not 100% free of this artifact but is significantly reduced. In fact, in other areas of the image, stability improves to near-perfect levels.

    For a better representation of image quality comparisons, check out the HUB video below:

    In other examples, like Cyberpunk 2077, this improvement is most noticeable in motion. There’s less bubbling as denoised ray-traced effects move, giving them greater stability and consistency from frame to frame. This is especially noticeable on some globally illuminated surfaces, where DLSS 4 Ray Reconstruction brings a significant improvement.

    The new version is cleaner in motion and resolves a decent level of detail more quickly. In some cases, the difference in quality is night and day – so much so that DLSS 3 can look like the game is running at a lower resolution. And keep in mind, this is denoising, not upscaling, which remains the same in both examples. Changes in exposure are also much less likely to cause brief boiling, indicating that the new transformer model handles lighting adjustments better.

    At times, this increase in stability combines with better denoising to produce higher-resolution reflections. In the Alan Wake II example, metal reflections show boiling with DLSS 3, but switching to DLSS 4 Ray Reconstruction reduces it, making the reflection appear higher resolution since edges are more defined and consistent in motion.

    There’s also the classic fan example that Nvidia used to demonstrate DLSS 4, and we can confirm that this is a real benefit in games. As the fan spins, revealing the roof behind each blade, DLSS 4 is much more stable, reducing both boiling and ghosting.

    Again, this is ghosting caused by denoising, not upscaling. Rippling water surfaces also benefit from DLSS 4 Ray Reconstruction – often a source of noise – but the new version does a better job of smoothing these details without introducing additional issues.

    One of the major issues with the original Ray Reconstruction technology was its inability to resolve texture detail on surfaces that also required denoising. In these cases, Ray Reconstruction prioritized smoothing noise over preserving textures, leading to blurry, muddy surfaces. In many instances, DLSS 4 is a major improvement in this area.

    For example, in Cyberpunk 2077, when looking at some shiny tiles, DLSS 3 Ray Reconstruction removes much of the marbling and surface detail, whereas DLSS 4 retains texture detail. This applies to both stationary and moving scenes, and in both cases, DLSS 4 is a clear upgrade in texture quality. In fact, the motion example looks horrible and extremely blurry with DLSS 3, whereas with DLSS 4, it looks much more like a 4K image.

    This improvement extends to other games like Star Wars Outlaws, where the combination of reduced boiling and better texture preservation results in significantly higher-quality surfaces across the game world. In the Alan Wake II elevator door example, DLSS 3 completely hides the fact that the surface is brushed metal, but DLSS 4 Ray Reconstruction restores this detail along with other benefits.

    Here’s another example in Cyberpunk 2077, where the roof of the car retains clearer textures in motion with DLSS 4 Ray Reconstruction compared to previous versions. Similar benefits can be seen on various surfaces throughout the game.

    It’s impressive how much DLSS 4 Ray Reconstruction improves surface stability, resolution, and detail – and how bad prior versions of denoising can look in comparison. Denoising that blurs textures and causes boiling is not a real solution – effective denoising should preserve detail as well, and we’re getting much closer to that with DLSS 4.

    The Downsides of Ray Reconstruction

    DLSS 4 Ray Reconstruction isn’t perfect though. Some areas haven’t improved much over DLSS 3 Ray Reconstruction, and in certain cases, there are actually regressions, which isn’t great. For example, in the three main games we tested – all of which have native DLSS 4 integrations – we noticed that DLSS 4 could occasionally introduce strange surface artifacts.

    In Star Wars Outlaws, stationary ray-traced effects sometimes display a grid pattern. We’ve zoomed in for clarity, but it’s also visible at a normal viewing distance on a 32-inch 4K panel. A similar issue appears in Cyberpunk 2077, though less frequently, usually in globally illuminated areas.

    We also noticed some cases where DLSS 4 Ray Reconstruction reduced texture quality, separate from the previous issue. About 80% of the time, texture quality is noticeably better, but in the remaining 20%, textures can become blurrier or more smoothed out. For example, in Alan Wake II, the scene below shows improved textures in one area but worse textures in a darker section.

    Fortunately, in most cases, this regression isn’t enough to hurt overall image quality compared to DLSS 3, as the majority of the image sees improvements – especially in terms of boiling and surface artifacts. However, some tweaks to the model are necessary to ensure texture quality is consistently preserved along with denoising.

    Ray Reconstruction also still suffers from a noticeable difference in clarity between stationary shots and motion – where standing still always results in a higher-quality image than when moving.

    This is, of course, due to how denoising works: if there are no changes between frames, denoising can temporally accumulate and resolve a higher level of detail. But when there are changes, achieving similar detail levels becomes much harder. Still, we would have liked to see more improvements in this area.

    The reality is that when you stop moving, after a second or two, Ray Reconstruction appears to slowly “load in” higher-quality surfaces. It isn’t actually loading anything – it’s just the temporal system benefiting more and more from the lack of motion during that time.

    But when actually gaming, this can be noticeable, especially because in some instances, as soon as you take a step or move the camera, the overall render quality decreases. Now, DLSS 4 Ray Reconstruction in motion is certainly superior to DLSS 3, but in this area, it seems to work in basically the same way.

    Since there’s still quite a bit of temporal accumulation happening, there haven’t been major improvements to the responsiveness of the denoiser. It still takes a few frames to fully respond to lighting changes, which can create a floaty feeling when moving around and looking at reflections or illumination on surfaces.

    The quality of each step in the accumulation and resolution process is improved, but the number of temporal samples being used for denoising seems quite similar to previous iterations. This still causes issues in games that don’t use a particularly high ray count for ray tracing. So this pet peeve we have with the responsiveness of ray-traced lighting persists even with DLSS 4 Ray Reconstruction.

    Performance Testing

    As for performance, DLSS 4 Ray Reconstruction is more taxing than DLSS 3 Ray Reconstruction. We tested four different graphics cards using the latest version compared to DLSS 3, focusing solely on the impact of Ray Reconstruction, not upscaling. For each GPU, we adjusted the settings to something realistically playable while maintaining a similar output frame rate.

    GeForce RTX 5090

    Starting with the GeForce RTX 5090, we tested at 4K with DLSS Quality enabled, typically using the highest in-game settings. This results in around 60 FPS in Alan Wake II and Cyberpunk 2077, or a higher 90 FPS in Star Wars Outlaws.

    Using DLSS 4 Ray Reconstruction caused a 4% hit in Alan Wake II, a 5% hit in Cyberpunk 2077, and a 7% hit in Outlaws. So, not an insignificant impact, but quite worthwhile given the image quality is generally much better.

    GeForce RTX 4070 Super

    The RTX 4070 Super is less powerful and uses the previous-generation Ada Lovelace architecture. To run these games at around 60 FPS, we had to drop to 1440p with DLSS Quality and slightly lower the presets as well.

    But despite these changes, the impact from DLSS 4 Ray Reconstruction is quite similar to the RTX 5090: a 4% hit in Alan Wake II, a 6% hit in Cyberpunk 2077, and a 6% hit in Outlaws. Based on this, it’s safe to say the Tensor cores in Blackwell and Ada are good enough to run the new transformer model at an acceptable performance cost.

    GeForce RTX 3090

    The RTX 3090 is roughly equivalent to an RTX 4070 Super in ray tracing performance, so we used the exact same settings for both GPUs. The main difference here is the architecture. What was interesting to note is that the 3090 suffers from a greater hit when using DLSS 4 Ray Reconstruction: an 18% loss to FPS in both Alan Wake II and Cyberpunk 2077.

    Interestingly, there is no performance impact in Star Wars Outlaws, but this is because it seems like the game forces the use of the CNN model on generations prior to the 40 series. Unlike the other two games, there is no option to switch between models – the game does it for you. In this instance, it chooses Transformer for the 40 and 50 series and CNN for the 30 and 20 series, hence no impact between DLSS 3 and 4 in Outlaws on the RTX 3090.

    The most likely explanation for the performance difference between Ampere and Ada Lovelace is the difference in Tensor core architecture, with Ada supporting a wider range of precisions that are potentially being utilized here.

    GeForce RTX 2080 Ti

    As for Turing with the RTX 2080 Ti, this GPU is really only suitable for low-quality ray tracing today. We had to dial back the settings to 1080p with DLSS Quality and the lowest quality settings. In Alan Wake II, we saw a 27% FPS reduction using DLSS 4 Ray Reconstruction vs. DLSS 3, and a 32% reduction in Cyberpunk 2077.

    This makes it hard to recommend the use of the newer model on older 20 series GPUs, though it’s unclear how much it matters given the overall ray tracing performance of these cards.

    What We Learned

    Overall, we were quite impressed testing DLSS 4 Ray Reconstruction – certainly much more impressed than when testing Multi-Frame Generation. The new transformer model generally results in a significant increase in visual quality. There are major improvements to stability, surface boiling, texture preservation, and overall detail, which help deliver better ray-traced surfaces.

    Using this technology makes ray tracing feel like less of a downgrade in detail, minimizing the “visual cost” of achieving better lighting quality and accuracy. A lot of these surface and detail issues were clear problems with DLSS 3 Ray Reconstruction and other denoising methods used in today’s ray-traced games. It’s nice to get ray-traced lighting, but the noise can be pretty distracting in some games, giving the presentation a soupy, low-resolution look, especially in motion.

    DLSS 4 is a big step in the right direction toward improving how ray-traced games look, and in all the games we tested, we were much happier with the DLSS 4 output.

    While it is quite an impressive improvement that should be instantly noticeable in games, I wouldn’t say it’s “fixed” all of my ray tracing noise complaints. DLSS 4 Ray Reconstruction still has some surface boiling in worst case scenarios, there’s still a noticeable difference in detail between standing still and motion, and it still struggles to be responsive and high quality when ray counts are low. There’s also a few regressions compared to DLSS 3, like the occasional weird artifact and some reductions to texture quality.

    But for the most part, it’s worth using – especially on RTX 50 and RTX 40 series GPUs, where the performance impact relative to DLSS 3 seems to be around 5%. It struggles more on Ampere-based RTX 30 GPUs but could still be worth using, while on RTX 20 series cards, you can basically forget about it due to both the performance cost and the lack of ray tracing performance in modern games. It’s great to see Nvidia delivering this sort of update without locking it to a specific GPU generation, allowing as many people as possible to benefit.

    We do have a couple of recommendations for game developers based on this testing. First, if you’re developing a ray-traced game, consider integrating DLSS 4 Ray Reconstruction. There are some other good denoising solutions in games, but often they’re pretty lackluster and create a bad output. The quality from DLSS 4 is great, and there are far fewer downsides compared to DLSS 3 Ray Reconstruction.

    Second, we recommend allowing gamers to choose the model used for upscaling and ray reconstruction separately. In Cyberpunk 2077 and Alan Wake II, you can choose between the CNN and Transformer models, but this applies to both upscaling and denoising together. Separating those options would allow for more performance fine-tuning, especially on older GPUs like Ampere, where ray reconstruction can be taxing.

    Nvidia also needs to keep working on this technology because there’s room for improvement with more training and tweaks. The weird artifacts need fixing, and a stronger focus on responsiveness would be nice to reduce that gap in quality between standing still and motion.

    Shopping Shortcuts:
    • Nvidia GeForce RTX 5080 on Amazon
    • Nvidia GeForce RTX 5090 on Amazon
    • AMD Radeon RX 7900 XTX on Amazon
    • Nvidia GeForce RTX 4070 Super on Amazon
    • AMD Radeon RX 7800 XT on Amazon
    • AMD Radeon RX 7900 XT on Amazon


  • Best Printer for 2025 – CNET

    Best Printer for 2025 – CNET


    Printers? Today, this technology might seem a little obsolete when nearly all forms, documents and the like are available digitally. But a good printer can be a useful member of your workspace setup, especially when you need a hard copy of concert tickets, homework or photos. Many printers even have scanners onboard that come in handy for the reverse, digitizing what’s most important. Though printers might not be the flashiest or must-have tech, there are still plenty of great options. Thankfully, I’ve been testing the latest printers for a while now, often running dozens of machines simultaneously. It’s noisy, but the best overall options always cut through the chaos.

    What is the best printer overall?

    In this roundup, you’ll find printers capable of mobile printing and wireless printing from a phone or any PC, Mac or Chromebook. You can also print over a cabled connection and via wireless printer connectivity. (Note that some, but not all, printers support Apple’s AirPrint and Google’s Cloud Print protocols, which are usually less onerous than the printer vendors’ proprietary systems.) Some of the printers here go beyond the standard options. We’ve included thermal label printers, sublimation printers, and even DTF printers to offer a well-rounded selection for your printing needs.

    For a home office with just one or two people using it, the HP OfficeJet Pro 9125e is the best overall choice. The print speed was excellent, and all the printed words were crisp and clear. This isn’t a photo printer, and it shows, but it works well enough for daily imagery tasks. If you’re using it to print brochures or Word documents, this is an almost perfect printer for you.

    Best printers of 2025

    If you work from home but need all the advantages of an office printer, the OfficeJet Pro is an excellent choice. In terms of sheer printing speed, the HP is ahead of most others in its price range. It printed the 10 pages in just 32 seconds and scanned and printed them in 58 seconds. Very impressive.

    The last model had some issues with graphics and imagery, but this new upgrade is much better. The graphics in the brochure test were sharp and accurate, and the images, while being a little dotty, still looked great. The text was excellent, with clearly defined edges, even the Comic Sans parts. It’s a bit larger than some of the printers I tested, but the deep paper tray and auto-feed for the scanner make the size worthwhile.
    Of the printers I’ve tested so far, the OfficeJet Pro is the most versatile. It also comes with three months of free ink, based on a standard usage if you sign up for HP Plus. While HP Plus does give you some extra helpful app choices for free and the ink, the downside is you can only use HP inks while subscribed to it. 

    With this HP Envy 6458E wireless all-in-one printer, you’ll pick up a home printing center that covers all the basics. Print, scan, and copy everyday documents for school, work, and side gigs simply and wirelessly. Intuitive setup with the HP Smart app means you’re ready on any device. 

    Includes the HP Envy 6458E wireless all-in-one printer, an HP 67 tri-color ink cartridge, and an HP 67 black ink cartridge.

    • Print, scan, and copy
    • Built-in Wi-Fi
    • 35-page auto document feeder
    • Prints up to 10 pages per minute black, and up to 7 ppm color
    • Automatic two-sided printing
    • HP Smart app
    • Measures 6.8 by 14.2 by 17 inches

    First off, this is not a typical printer machine. The bulky square shape is not something you would want to see in a fashionable home office. It is solidly constructed, though, and unlike some of the other products in this price range, it doesn’t have any creaky plastic pieces. It’s built well and it shows.

    Because of the extra paper tray, the Epson can hold a large amount of paper for use. This makes it perfect if you and another person use it daily. It prints fast too — the fastest in our test, though the scanning is a little slow. The graphic, text, and webpage text were all excellent, though the image quality on glossy paper was only good. This is a workhorse though, designed for high-volume text, not imagery.

    My only real issue with the Workforce Pro was the size of the ink cartridges. It’s great that there are two large paper trays to hold a lot of paper, but if the amount of ink you have doesn’t match, then you’ll have a problem.

    The Brother MFC-J1010DW is a terrible name for a pretty good printer in this price bracket. Photos came out clear and sharp as did the graphics on the website and brochure test. Even the text was very sharp. For an all-in-one printer at this price, it did every job well. It’s good that it has Amazon dash replenishment, though, as the inks are woefully undersized for the printer.

    DTF printing is a fairly new technology that combines the color choices of screen printing with the ease of heat transfer vinyl, which you might see on a Cricut vinyl cutter. To use it, you print a full-color image onto a special film, cover the back in a special powder, and cook it in a small oven to create an adhesive layer. From there, you use a heat press to seal it into an item of clothing or other surface. Procolored makes several DTF printers, with the Panda F8 being a more consumer-friendly version than their other, larger machines. It works very well to make small batches or products, so using the Panda F8 to print unique clothing items for your Etsy store is better than using a Cricut or sublimation printer, especially for shirts that are not white.

    My biggest issue with the Panda F8 is the need for it to be in constant use. The ink delivery system is unstable, so it needs constant use to keep it from getting stale. That’s fine if you have a lot of orders, but if you don’t, you’ll need to print stuff anyway to keep it going.

    The Canon Pixma TR4720 isn’t going to be winning any awards in any category. In all of my testing, it came out around the middle of the pack in just about every category. While that could be seen as a negative in a printer that costs several hundred dollars, for one that is as cheap as the Pixma, it’s encouraging. 

    The Pixma scored better in color reproduction when placed against other, more expensive all-in-one printers when printing on glossy paper. Some printers suffer from dimpling when printing images, but the Pixma didn’t and the skin tones were far better on the Canon image than on other brands. My only real negative is the machine’s volume. You can tell it was built on a budget, but as far as budget printers go, this one’s pretty good.

    HP’s latest Smart Tank is a midlevel all-in-one with some really nice features and a few that are missing. In all our tests, it did very well, especially the website printing test, where all the graphics were as crisp and clear as the text. The image test was good too, though not as good as that of the more expensive Smart Tank 7301. The colors were vivid, and there was no sign of chromatic abrasion. There was a little grain in the image, but nothing that better paper couldn’t fix.

    My big bugbear with the 5101 is the rear-loading paper tray. It makes the printer deeper than a standard shelf, limiting where it can be put. It also limits the amount of paper it can store to just a few sheets, making it less than ideal for a larger workload. The lack of a scanner feeder on the top also slows you down, forcing you to scan each document a single page at a time.

    Overall the 5101 is a good choice if you want excellent color recreation at a reasonable price. And because it’s an ink tank system, the ink should last at least a year. 

    I love a tool that is for one purpose, and it does that purpose almost perfectly. The Nelko thermal printer is specifically designed to print labels for packages — though it does print other labels, too — and if, like me, you have an Etsy or Shopify store, it can be invaluable.

    Most of the tests I’ve designed for this article don’t apply to the Nelko, though the print speed per page is shockingly fast, so it is not comparable to the other printers here. It’s also at the top of the pack of the thermal printers I’ve tested. The app-controlled Bluetooth connection makes it even easier to print shipping labels. Simply purchase them through Etsy on your phone and print them using the app. You can even crop the image to remove the white space. It’s so simple I should have bought one years ago.

    My only gripe with the Nelko is the lack of roller hooks. I like that the printer is small, but there is no room for a roll of thermal stickers, limiting you to single sheets, or jury-rigging something to fit.

    Sublimation is the process of transferring ink from paper to other materials like t-shirts, mugs, and canvases. There are plenty of options if you are looking to convert a standard printer to use sublimation ink, but if possible, you should buy a dedicated printer like the Brother SP1 for the job.

    Brother has recently entered the sublimation market with the SP1, and it’s a pretty impressive offering. Like all modern printers, it has Wi-Fi printing, and, using the Artspira app on your phone or tablet, you can create really great layouts for printing just about any design on anything you can heat press. I appreciate how easy it is to use, though I wish the inks were a little bigger. The price is excellent for a sublimation printer too.

    After testing the Expression, I was pleasantly surprised at how well this printer did. Being Epson’s budget option it could have been poor, but instead performed excellently at text reproduction and about average on the image quality. The setup was quick and easy and the Wi-Fi connection seems to be solid wherever I put it in my house. Print time was average at 1 minute, 15 seconds, but the text quality more than made up for the speed. All of the text, even the photocopied text was legible and smooth.

    The only downside is how small the ink cartridges are on this printer. I know ink is where companies make the most money, but replacing these tiny cartridges every few weeks or months will get old quickly.

    Not all the printers we test make it to the top table. Some of them are good but don’t quite make the top of our list, some we replaced with a new version, and some are so bad that we omitted them entirely. Here are some of the home printers that nearly made it or have been on the best list but replaced by different models.

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    The Sawgrass SG500 is purpose-built to print using sublimation ink and paper. It works great, too. You can print up a storm of artwork to put on T-shirts for the whole family. While this has a larger ink well than the brother, the creaky feeling of the plastic, and the extra hundreds of dollars it costs means it can’t quite hit the top slot.

    The Munbyn is good — for a thermal printer. It printed quickly and its labels were crisp and sharp, with no issues reading barcodes. However, it fell when trying to connect to the app. I found the app needed a lot of work, and it failed to connect more times than it connected. It’s also a hundred dollars more than its peers and not worth the extra money.

    Know what you want your printer to do

    What you intend to print will determine the best printer for you. If you’re mostly working with shopping lists, concert tickets, or travel itineraries, excellent print quality is arguably less important than print speed and price. If you’re using your printer for professional materials or photo printing, then color accuracy, printing quality and features like borderless printing will be primary considerations when choosing the right home printer.

    Budget

    Another factor to consider is the cost of ink and ensuring you have enough ink to print everything you need. (There’s nothing more frustrating than having a printer but no ink in the tank.) Inkjet printers use liquid ink to print, whereas laser printers use toner cartridges containing powder. Even if you’re getting a great printer deal, be sure to research how to refill the ink, so you can choose the best printer for your overall budget. Some new printers include an ink subscription in their original price tag, so that may be something to consider.

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    For a long time, CNET’s methodology for testing printers didn’t change. Our original testing was designed in the days when Wi-Fi printers were rare and faxing was an important consideration when choosing a device. These days, Wi-Fi is standard, app-controlled printers are everywhere, and what and how we print has changed considerably. I designed a new set of printing parameters in 2022 that I hope will mesh with how we use printers nowadays.

    HP printer printing a photo test print

    James Bricknell / CNET
    • Print and copy speed: The speed at which things print and copy are important in our daily lives. Printing a quick theater ticket or copying a document needs to be done speedily and accurately. Testing this is easy; I simply used a stopwatch and printed 10 pages of text of varying sizes and typefaces. I used Fillerama to generate random text from Star Wars and Monty Python and changed the font size randomly across the page. I also used different fonts, like Arial and Times New Roman, to see how they’d print. I even added Comic Sans to the mix, because some people still think it’s a good idea to use it (for middle managers mostly).
    • Brochure and webpage test: When asked, people told me they use their home printer for printing online tickets from webpages as well as their resumes for job interviews. With that in mind, I used the standard brochure template from Google Docs, which I changed a little — I made the font size smaller and larger and changed the font too — to give that modern resume look. I also saved my article about becoming a Star Wars action figure into a PDF — I needed to keep the ads the same on every test, so the live article wouldn’t do. Sometimes we’re in too much of a rush to select just the ticket, so printing the entire webpage is easier. This test simulates that.
    • Receipt test: When you work from home, you often have to submit your receipts for travel and incidentals. One of the most common ways to do that, if you aren’t lucky enough to have an app, is to tape receipts to a piece of paper and scan them into your computer. That way you can email them wherever they need to go quickly and easily. To re-create that, I taped my receipts from my food shopping to create a scan. I used a mixture of new receipts and ones that had faded in my wallet, then I checked the scan for legibility. Most scanners will enhance the image you’re scanning, and that certainly helps with receipts.
    • Picture quality test: As in previous CNET photo tests, I used the PhotoDisc Target file for my image tests. I printed images on the same Canon glossy paper and studied them according to the guidelines associated with this industry standard. I took special note of the skin tones at the bottom to make sure they were replicated correctly and also checked for chromatic abrasion. Chromatic abrasion is a purple hue that often surrounds images and can make even the best picture look cheap and tacky. I also checked for stippling; an image error that occurs on poorly calibrated inkjet printers. 

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    Should you buy a printer with an ink subscription?

    Ink subscriptions are becoming more common, with several printers on this list offering them as part of the original cost. Are they any good? It all depends on how much ink you use. If you’re printing more than 100 pages a month, then yes, it likely is a good deal. Less than that and you may find you don’t need it.

    Most ink subscriptions offer you a certain number of months free, so it’s worth trying it to see if it can fulfill your needs, but remember to cancel it before you’re supposed to start paying if you don’t want it.


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    What are the different types of printer?

    The most common printer types are:

    • Laser: Uses light, heat, and toner to create text and images (best for text).
    • Inkjet: Uses small dots of ink to create an overall shape (best for images).
    • Sublimation: Same as an inkjet, but the ink sticks to materials like mugs or T-shirts.
    • Thermal: Uses heat and thermal paper to produce text and images (best for labels).


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    How much should a home printer cost?

    Printer prices can vary from $100 for simple budget printers, to $700 or more for complex printers that can seem like magic. The best home printers, especially the all-in-one printers that scan and copy as well, tend to sit at the $200 to $300 mark. If you need something only for text, you can get a good one for $150.


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  • Where to find abortion resources off social media

    Where to find abortion resources off social media


    On June 24, 2022 , the U.S. Supreme Court — led by a conservative majority — chose to repeal the privacy rights afforded to all Americans by overturning the landmark precedent enshrined in Roe v. Wade. Its immediate effect relegated the right of abortion access to the states, effectively threatening reproductive health services for millions of people. 

    In the years since, and with the nation now led by a presidential administration seeking to wage war on “elective” abortion, reproductive health care has transformed from an enshrined right to a political bargaining chip. Between 2020 and March 2024, 42 abortions clinics and reproductive health centers shut down. National abortion funds have endured, continuing to provide financial and logistic services to populations who now have to travel beyond state lines for abortion care, as well as to those for whom the services are much more difficult to access within their own communities. Sales of emergency contraception have skyrocketed, too, ballooning once more in the wake of the 2024 election results and on inauguration day

    President Trump has invoked the Hyde Amendment to justify the loss of reproductive health funding nationwide and pledged to return the “issue of life,” or what his recent executive order refers to as “violations of faith and conscience,” to the states. Just mere days after he was sworn into office, Trump pardoned 23 people who had been convicted of violating the 1994 Freedom of Access to Clinic Entrances (FACE) Act. The bill protects reproductive health services from threats of force, obstruction, and property damage, including blocking physical access to abortion clinics, breaking into facilities, stealing fetal tissue, and accosting pregnant patients.

    Violence against abortion providers has been on the rise, as well. “Since 1977, there have been 11 murders, 42 bombings, 200 arsons, 531 assaults, 492 clinic invasions, 375 burglaries, and thousands of other incidents of criminal activities directed at patients, providers, and volunteers,” reports the National Abortion Federation.

    SEE ALSO:

    I’m quitting Instagram. You should too.

    And now, with Big Tech’s leaders cozying up with the new administration and instituting regressive, conservative policies across their platforms, abortion providers and reproductive justice advocates are facing an increasingly hostile online environment, as well. Aid Access, one of the country’s largest providers of emergency contraception, accused Meta of obscuring search results and censoring posts containing images and information on medication-based abortion. Other abortion and reproductive justice pages have been removed from search results for various periods of time, and Meta has confirmed it suspended accounts and removed related content. 

    Federally, the Trump administration has moved to erase resources on reproductive health and other inclusive medical care provided on government sites, including modifying obstetric guides to contraceptive options. With fears of misinformation and censorship on social media growing, and support for reproductive health care at risk, the fight for abortion access may have to move offline — or, at least, off the For You Page.

    Mapping the state of abortion access in the U.S.

    Center for Reproductive Rights Abortion Laws Map

    The Center for Reproductive Rights is a global, human-rights based coalition of attorneys and reproductive health advocates. Their U.S. Abortion Laws Map provides an overview of the legal landscape for abortion seekers in each state, and can be filtered by specific laws or regulations.

    A multi-colored map of the United States showing which states have hostile abortion laws.


    Credit: Center for Reproductive Rights

    Guttmacher Institute’s Interactive Law Map

    The Guttmacher Institute is a research and policy organization focused on sexual and reproductive health and rights around the world. The institute’s Interactive Law Map is a consistently updated overview of the most protective and most hostile state abortion laws — individuals can search the institute’s database by specific state or policy, such as total abortion bans, constitutional protections, state abortion care funds, or shield laws for providers.

    A multi-colored map of the United States showing which states have the most protective and most hostile abortion laws.


    Credit: Guttmacher Institute

    Noise for Now Clinic Map

    Noise for Now is a non-profit organization that organizes benefit concerts and artist collaborations that raise funds for reproductive justice. The organization’s interactive map locates Planned Parenthood Health Centers, independent abortion clinics (vetted as part of the Abortion Care Network, National Abortion Federation), and abortion funds for reproductive health seekers across the country.

    Fake Clinic (AKA “Crisis Pregnancy Centers”) Maps

    Crisis Pregnancy Center Map monitors and documents organizations created by anti-abortion groups that purport to offer reproductive health care centers, also known as “crisis pregnancy centers,” “anti-abortion centers,” “fake clinics,” or “pregnancy resource centers.” The group’s interactive online map allows abortion seekers to find and avoid locations that may divert them from having abortions.

    Expose Fake Clinics, with support from groups like NARAL Pro-Choice America and Abortion Access Front, maintains a database of “crisis pregnancy centers” organized by state. Abortion and reproductive justice organization Reproaction also monitors and documents anti-abortion pregnancy centers.

    A screenshot of an online map of the U.S. with large circles indicating areas with high numbers of fake abortion clinics.


    Credit: Crisis Pregnancy Center Map

    Abortion travel times by congressional district

    Nonpartisan policy institute the Center for American Progress has turned national data on reproductive health access into an interactive map displaying the average travel times for individuals seeking abortions in each state. It is organized based on congressional district and was last updated in January 2025.

    A screenshot of a U.S. map showing congressional districts. Each district is a different color, indicating how far it is to the nearest abortion provider.


    Credit: Center for American Progress

    Abortion and emergency contraception access

    I Need An A 

    Launched in 2016, I Need an A is “the first comprehensive, regularly updated, and personalized resource for abortion seekers in the U.S.,” the site explains. Partnered with organizations like Abortion Care Network, Apiary for Practical Support, and National Network of Abortion Funds, the platform connects abortion seekers with local (or the nearest) clinics — prioritizing user data privacy.

    National Network of Abortion Funds

    The National Network of Abortion Funds is a network of more than 100 abortion funds that provide financial support for abortion seekers around the country. The coalition offers grants, leadership, and technical assistance to local funds. Abortion seekers can use the site to answer questions like insurance coverage and connect with local financial assistance.

    Abortion Finder

    Abortion Finder is a comprehensive abortion information and resource platform that is operated by the nonprofit Power to Decide and its digital reproductive health platform Bedsider. Abortion Finder offers clinic maps, provider databases, funding and emotional support resources, as well as general information on abortion. Individuals can also find state by state guides to abortion access.

    Abortion On Our Own Terms

    Part of a national campaign to change the way self-managed abortion is discusses and regulated, Abortion On Our Own Terms connects individuals to secure (and culturally-sensitive) information on at-home abortion options, such as medical abortion, and menstruation tracking. Self-managed abortion with pills remains one of the most common forms of abortion.

    Plan C

    Plan C, started as a public health campaign, provides up-to-date information on how to access at-home abortion pill options online and by mail. Collating legal information, telehealth services, and online vendors, Plan C lays out the current state of medical abortion access.

    You Always Have Options 

    A central resource hub created by I Need an A, Shout Your Abortion, Plan C, and abortion chatbot Charley for individuals who live in states where abortion is restricted. You Always Have Options collates links for finding providers, emergency contraception options, and resources for securing your digital privacy, acting as a one-stop shop for essential answers to reproductive justice questions.

    Mashable Top Stories

    Identity-based and regional resources 

    Asking for a Friend

    A California-based, youth-focused platform that offers a variety of mental and reproductive health resources, Asking for a Friend provides practical and decision-making support to abortion seekers, including in-person and at-home options.

    “The health services that we direct people to are compiled resources that we have found ourselves, that have been recommended by young people, Power to Decide (which also powers Abortionfinder.org & Bedsider), LGBTQ+ centers, as well as publicly available state data sets about providers who participate in safety net programs,” the platform explained to Mashable.

    Reproductive Agency Honoring Impacted Muslims (RAHIM)

    An ongoing initiative from HEART — a Muslim-led national reproductive justice organization tackling gender-based violence, sexual health, and reproductive health — RAHIM seeks to provide culturally relevant resources and support to Muslim abortion seekers.

    Right to an abortion for immigrants

    The National Immigration Law Center offers guidance and a Know-Your-Rights guide for immigrant populations seeking abortion and reproductive health care. According to the center, undocumented people are not disqualified from seeking and obtaining an abortion based on their immigration status, although many providers may require photo ID.

    Indigenous Women Rising (Rain Fund) 

    Indigenous Women Rising fights for equitable and culturally safe health options for indigenous communities, including abortion, midwifery, and doula care. The organization’s abortion fund (Rain Fund) is available to all Native and Indigenous people in the U.S. and Canada.

    Medical and legal support

    National Abortion Hotline

    How to get in contact:

    Call 1-800-772-9100

    Monday through Friday, 8 A.M. to 7 P.M. ET

    Weekends, 8 A.M. to 4 P.M. ET

    Miscarriage and Abortion Hotline

    How to get in contact:

    Call or text 1-833-246-2632

    Everyday, 8 A.M. ET to 1 A.M. ET

    All Options Talkline

    How to get in contact:

    Call 1-888-493-0092

    Monday to Friday, 10 A.M. to 1 A.M ET

    Saturday to Sunday, 10 A.M to 6 A.M. ET

    Repro Legal Helpline

    How to get in contact

    Call 1-844-868-2812 for general legal advice.

    Call 1-866-463-7533 for financial assistance via their legal defense fund.

    Fill out a contact form online to be connected with a lawyer.

    Submit an online application for funding.

    Abortion Defense Network

    How to get in contact:

    Fill out an assistance form online. 





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  • Tesla’s Dojo, a timeline | TechCrunch

    Tesla’s Dojo, a timeline | TechCrunch


    Elon Musk doesn’t want Tesla to be just an automaker. He wants Tesla to be an AI company, one that’s figured out how to make cars drive themselves. 

    Crucial to that mission is Dojo, Tesla’s custom-built supercomputer designed to train its Full Self-Driving (FSD) neural networks. FSD isn’t actually fully self-driving; it can perform some automated driving tasks, but still requires an attentive human behind the wheel. But Tesla thinks with more data, more compute power and more training, it can cross the threshold from almost self-driving to full self-driving. 

    And that’s where Dojo comes in. 

    Musk has been teasing Dojo for some time, but the executive ramped up discussions about the supercomputer throughout 2024. Now that we’re in 2025, another supercomputer called Cortex has entered the chat, but Dojo’s importance to Tesla might still be existential — with EV sales slumping, investors want assurances that Tesla can achieve autonomy. Below is a timeline of Dojo mentions and promises. 

    2019

    First mentions of Dojo

    April 22 – At Tesla’s Autonomy Day, the automaker had its AI team onstage to talk about Autopilot and Full Self-Driving, and the AI powering them both. The company shares information about Tesla’s custom-built chips that are designed specifically for neural networks and self-driving cars. 

    During the event, Musk teases Dojo, revealing that it’s a supercomputer for training AI. He also notes that all Tesla cars being produced at the time would have all hardware necessary for full self-driving and only needed a software update.

    2020 

    Musk begins the Dojo roadshow

    Feb 2 – Musk says Tesla will soon have more than a million connected vehicles worldwide with sensors and compute needed for full self-driving — and touts Dojo’s capabilities. 

    “Dojo, our training supercomputer, will be able to process vast amounts of video training data & efficiently run hyperspace arrays with a vast number of parameters, plenty of memory & ultra-high bandwidth between cores. More on this later.”

    August 14 Musk reiterates Tesla’s plan to develop a neural network training computer called Dojo “to process truly vast amounts of video data,” calling it “a beast.” He also says the first version of Dojo is “about a year away,” which would put its launch date somewhere around August 2021.

    December 31 Elon says Dojo isn’t needed, but it will make self-driving better. “It isn’t enough to be safer than human drivers, Autopilot ultimately needs to be more than 10 times safer than human drivers.”

    2021

    Tesla makes Dojo official

    August 19 – The automaker officially announces Dojo at Tesla’s first AI Day, an event meant to attract engineers to Tesla’s AI team. Tesla also introduces its D1 chip, which the automaker says it will use — alongside Nvidia’s GPU — to power the Dojo supercomputer. Tesla notes its AI cluster will house 3,000 D1 chips. 

    October 12 – Tesla releases a Dojo Technology whitepaper, “a guide to Tesla’s configurable floating point formats & arithmetic.” The whitepaper outlines a technical standard for a new type of binary floating-point arithmetic that’s used in deep learning neural networks and can be implemented “entirely in software, entirely in hardware, or in any combination of software and hardware.”

    2022

    Tesla reveals Dojo progress

    August 12 – Musk says Tesla will “phase in Dojo. Won’t need to buy as many incremental GPUs next year.”

    September 30 – At Tesla’s second AI Day, the company reveals that it has installed the first Dojo cabinet, testing 2.2 megawatts of load testing. Tesla says it was building one tile per day (which is made up of 25 D1 chips). Tesla demos Dojo onstage running a Stable Diffusion model to create an AI-generated image of a “Cybertruck on Mars.”

    Importantly, the company sets a target date of a full Exapod cluster to be completed by Q1 2023, and says it plans to build a total of seven Exapods in Palo Alto. 

    2023

    A ‘long-shot bet

    April 19 – Musk tells investors during Tesla’s first-quarter earnings that Dojo “has the potential for an order of magnitude improvement in the cost of training,” and also “has the potential to become a sellable service that we would offer to other companies in the same way that Amazon Web Services offers web services.”

    Musk also notes that he’d “look at Dojo as kind of a long-shot bet,” but a “bet worth making.”

    June 21 The Tesla AI X account posts that the company’s neural networks are already in customer vehicles. The thread includes a graph with a timeline of Tesla’s current and projected compute power, which places the start of Dojo production at July 2023, although it’s not clear if this refers to the D1 chips or the supercomputer itself. Musk says that same day that Dojo was already online and running tasks at Tesla data centers. 

    The company also projects that Tesla’s compute will be the top five in the entire world by around February 2024 (there are no indications this was successful) and that Tesla would reach 100 exaflops by October 2024.

    July 19 – Tesla notes in its second-quarter earnings report it has started production of Dojo. Musk also says Tesla plans to spend more than $1 billion on Dojo through 2024.  

    September 6 – Musk posts on X that Tesla is limited by AI training compute, but that Nvidia and Dojo will fix that. He says managing the data from the roughly 160 billion frames of video Tesla gets from its cars per day is extremely difficult. 

    2024

    Plans to scale

    January 24 – During Tesla’s fourth-quarter and full-year earnings call, Musk acknowledges again that Dojo is a high-risk, high-reward project. He also says that Tesla was pursuing “the dual path of Nvidia and Dojo,” that “Dojo is working” and is “doing training jobs.” He notes Tesla is scaling it up and has “plans for Dojo 1.5, Dojo 2, Dojo 3 and whatnot.”

    January 26 – Tesla announced plans to spend $500 million to build a Dojo supercomputer in Buffalo. Musk then downplays the investment somewhat, posting on X that while $500 million is a large sum, it’s “only equivalent to a 10k H100 system from Nvidia. Tesla will spend more than that on Nvidia hardware this year. The table stakes for being competitive in AI are at least several billion dollars per year at this point.”

    April 30 – At TSMC’s North American Technology Symposium, the company says Dojo’s next-generation training tile — the D2, which puts the entire Dojo tile onto a single silicon wafer, rather than connecting 25 chips to make one tile — is already in production, according to IEEE Spectrum. 

    May 20 – Musk notes that the rear portion of the Giga Texas factory extension will include the construction of “a super dense, water-cooled supercomputer cluster.”

    June 4 – A CNBC report reveals Musk diverted thousands of Nvidia chips reserved for Tesla to X and xAI. After initially saying the report was false, Musk posts on X that Tesla didn’t have a location to send the Nvidia chips to turn them on, due to the continued construction on the south extension of Giga Texas, “so they would have just sat in a warehouse.” He noted the extension will “house 50k H100s for FSD training.”   

    He also posts

    “Of the roughly $10B in AI-related expenditures I said Tesla would make this year, about half is internal, primarily the Tesla-designed AI inference computer and sensors present in all of our cars, plus Dojo. For building the AI training superclusters, NVidia hardware is about 2/3 of the cost. My current best guess for Nvidia purchases by Tesla are $3B to $4B this year.”

    July 1 – Musk reveals on X that current Tesla vehicles may not have the right hardware for the company’s next-gen AI model. He says that the roughly 5x increase in parameter count with the next-gen AI “is very difficult to achieve without upgrading the vehicle inference computer.”

    Nvidia supply challenges

    July 23 – During Tesla’s second-quarter earnings call, Musk says demand for Nvidia hardware is “so high that it’s often difficult to get the GPUs.” 

    “I think this therefore requires that we put a lot more effort on Dojo in order to ensure that we’ve got the training capability that we need,” Musk says. “And we do see a path to being competitive with Nvidia with Dojo.”

    A graph in Tesla’s investor deck predicts that Tesla AI training capacity will ramp to roughly 90,000 H100 equivalent GPUs by the end of 2024, up from around 40,000 in June. Later that day on X, Musk posts that Dojo 1 will have “roughly 8k H100-equivalent of training online by end of year.” He also posts photos of the supercomputer, which appears to use the same fridge-like stainless steel exterior as Tesla’s Cybertrucks. 

    From Dojo to Cortex

    July 30 –  AI5 is ~18 months away from high-volume production, Musk says in a reply to a post from someone claiming to start a club of “Tesla HW4/AI4 owners angry about getting left behind when AI5 comes out.” 

    August 3 – Musk posts on X that he did a walkthrough of “the Tesla supercompute cluster at Giga Texas (aka Cortex).” He notes that it would be made roughly of 100,000 H100/H200 Nvidia GPUs with “massive storage for video training of FSD & Optimus.”

    August 26 – Musk posts on X a video of Cortex, which he refers to as “the giant new AI training supercluster being built at Tesla HQ in Austin to solve real-world AI.” 

    2025

    No updates on Dojo in 2025

    January 29 – Tesla’s Q4 and full-year 2024 earnings call included no mention of Dojo. Cortex, Tesla’s new AI training supercluster at the Austin gigafactory, did make an appearance, however. Tesla noted in its shareholder deck that it completed the deployment of Cortex, which is made up of roughly 50,000 H100 Nvidia GPUs. 

    “Cortex helped enable V13 of FSD (Supervised), which boasts major improvements in safety and comfort thanks to 4.2x increase in data, higher resolution video inputs … among other enhancements,” according to the letter. 

    During the call, CFO Vaibhav Taneja noted that Tesla accelerated the buildout of Cortex to speed up the rollout of FSD V13. He said that accumulated AI-related capital expenditures, including infrastructure, “so far has been approximately $5 billion.” In 2025, Taneja said he expects capex to be flat as it relates to AI.

    This story originally published August 10, 2024, and we will update it as new information develops.





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  • Bowers & Wilkins Zeppelin Pro Edition review: a classic, remastered

    Bowers & Wilkins Zeppelin Pro Edition review: a classic, remastered


    There aren’t many audio products that you could call ‘iconic’. But Bowers & Wilkins’ Zeppelin – which I recall when it first came to market as the ultimate iPod dock, remember that from 15 years ago? – yet again impressed me upon its reimagined release back in 2021. Now one of the best wireless speakers returns as an established classic remastered, as the Zeppelin Pro Edition.

    But what exactly is so ‘Pro’ about this new wireless speaker? The Zeppelin’s looks certainly haven’t changed since its previous release – save for the new Solar Gold finish and adjustable light colour to the front – but its internals have been given a re-rub for the better, making for a more mature and sophisticated audio offering.



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  • Forget hardware: the Samsung Galaxy S25 Ultra’s updated OS really shines

    Forget hardware: the Samsung Galaxy S25 Ultra’s updated OS really shines


    The Samsung Galaxy S25 Ultra is one of the best phones in Australia, and in 2025 it’ll be a difficult handset to beat as our attention turns to the Google Pixel 10 Pro and the Apple iPhone 17 Pro Max coming later this year. It only improves upon the best cameraphone of 2024, the Galaxy S24 Ultra, and it continues a trend set by the S24. In 2025, software took over the stage almost entirely in San Jose at Samsung’s Galaxy Unpacked event.

    Yes, the Samsung Galaxy S25 Ultra received a new rounded design that makes it look more like its standard S25 and S25 Plus counterparts. Samsung also decided to axe Bluetooth features from the S Pen with the S25 Ultra, which enabled users to take photos with the phone’s included stylus (super useful for group shots and selfies, though Samsung said it’s not a popular feature). Hardware undoubtedly changed and indeed the phone did receive its annual CPU/GPU performance buff – but in 2025, Samsung’s more interested in software.



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  • Synology ActiveProtect DP7400 review | ITPro

    Synology ActiveProtect DP7400 review | ITPro


    The ActiveProtect products signal a new direction for Synology as they’re designed to deliver a purpose-built backup appliance solution to mid-sized businesses and enterprises. Powered by Synology’s new APM (ActiveProtect Manager) OS, they claim to deliver up to a 30-fold reduction in TCO compared with other solutions as they are preconfigured with a high storage capacity and avoid complex and costly licensing as their one-time purchase allows unlimited workloads to be secured up to the limits of the storage.

    ActiveProtect offers unified data protection and recovery for a wide range of environments. It supports Windows and Mac endpoints, Windows and Linux servers, Oracle and SQL Server databases, SMB, NetApp, Nutanix and Synology NAS file servers, VMware and Hyper-V hosts, and all Microsoft 365 services.



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  • Network jobs watch: Hiring, skills and certification trends

    Network jobs watch: Hiring, skills and certification trends



    October 2024

    Women in IT report gender bias in the workplace

    A recent survey revealed that 71% of 327 full-time female IT respondents said they work longer hours in hopes of more quickly advancing their careers. In addition, 70% of respondents said men in IT were likely to advance their careers or receive promotions more quickly than women. Some 31% of those surveyed said they believe that men are promoted faster. And almost two-thirds said their workplaces are not doing enough to promote or achieve gender equality, according to Acronis.

    To help foster more gender diversity, survey respondents said they could benefit from training and other courses, including: master classes, learning courses, and workshops (63%); networking events (58%); and memberships in professional organizations (44%). On the employer side, respondents said they believe organizations can help foster more gender equality in the workplace by offering mentorship opportunities (51%), actively hiring more diverse candidates (49%), and ensuring pay equity (49%). Read the full story here.

    October 2024

    Tech unemployment decreases in September

    Technology occupation employment increased by 118,000 new positions in September, according to CompTIA’s analysis of recent data released by the U.S. Bureau of Labor Statistics (BLS). The job growth pushed the tech unemployment rate down to 2.5% and included 8,583 net new positions for the month.

    The CompTIA Tech Jobs Report shows that job postings for future tech hiring grew to more than 516,000 active postings, including 225,000 new listings added in September. The jobs that saw the largest growth in percentage points in September are tech support specialists and database administrators. New hiring was driven by cloud infrastructure, data processing and hosting, and tech services and customer software development sector, CompTIA concluded from the BLS data.

    “It was never really a question of if, but when employers were going to resume hiring,” Tim Herbert, chief research officer, CompTIA, said in a statement. “A broad mix of companies viewed recent economic developments as the green light to move forward in addressing their tech talent needs.”

    October 2024

    CompTIA bolsters Cloud+ certification

    CompTIA has updated its Cloud+ professional certification to include DevOps, combining software development know-how with network operations experience, and other areas of expertise such as troubleshooting common cloud management issues.

    The updated certification course will cover cloud architecture, design, and deployment; security; provisioning and configuring cloud resources; managing operations throughout the cloud environment life cycle; automation and virtualization; backup and recovery; high-availability; fundamental DevOps concepts; and cloud management. The program will also include expertise on technologies such as machine learning, artificial intelligence, and the Internet of Things, according to CompTIA.

    “Businesses need to ensure that their teams have the skills to manage cloud and hybrid environments,” said Teresa Sears, senior vice president of product management at CompTIA, said in a statement. “CompTIA Cloud+ gives team members the ability to manage complex migrations, oversee multi-cloud environments, secure data, and troubleshoot while maintaining cost-effective operations.”

    Technology professionals with CompTIA Cloud+ or CompTIA Network+ certifications can further their skills and validate their knowledge with the CompTIA CloudNetX certification, which is scheduled to be released early next year and is part of the CompTIA Xpert Series, CompTIA says.

    October 2024

    Pearson debuts genAI certification

    There’s a new genAI certification from Certiport, a Pearson VUE business. This week the provider unveiled its Generative AI Foundations certification, which is designed to equip professionals and students with the skills needed to work with genAI technologies. The certification will validate an individual’s knowledge in areas such as:

    • Understanding generative AI methods and models
    • Mastering the basics of prompt engineering and prompt refinement
    • Grasping the societal impact of AI, including recognizing bias and understanding privacy concerns

    The Generative AI Foundations certification is available now through Mindhub and Certiport as well as Pearson VUE’s online testing platform, OnVUE, and in test centers within the Certiport network.

    October 2024

    Mixed bag for network, system admin jobs

    Recent data from the U.S. Bureau of Labor Statistics (BLS) shows that while there will be growth for many IT positions between now and 2033, some network and computer systems administrator roles are expected to decline. The number of computer network architects will climb 13.4%, and computer network support specialists will see a 7.3% gain in jobs. Network and computer systems administrators will see a decline of 2.6%, however.

    Overall, the market segment that BLS calls “computer and mathematical occupations” is projected to grow 12.9% between 2023 and 2033, increasing by 699,000 jobs. That makes it the second fastest growing occupational group, behind healthcare support occupations (15.2%).

    Read the full story here: 10-year forecast shows growth in network architect jobs while sysadmin roles shrink

    September 2024

    IT employment ticks down in August

    IT employment ticked down .05% in August, resulting in the loss of 2,400 jobs, month-over-month, according to an analysis of the high-tech employment market by TechServe Alliance. On a yearly basis, the IT job market shrunk by .33% with a loss of 17,500 positions. On a more positive note, the staffing company noted that engineering positions saw a more than 1% increase in a year-over-year comparison, adding 29,800 jobs in the same period.

    “As the overall job market softened in August, IT employment continued to struggle to gain momentum,” said Mark Roberts, TechServe’s CEO, in a statement. “Throughout 2024, job growth in IT has been effectively flat after 23 consecutive months of job losses. I continue to see IT employment moving sideways until the fog of uncertainty lifts over the economy, the national election, and ongoing geopolitical turbulence.”

    September 2024

    Employee education holding back AI success

    Employee education and training around AI will become more and more critical as research reveals that a majority of employees do not know how to apply the technology to their jobs.

    According to Slingshot’s 2024 Digital Work Trends Report, 77% of employees reported that don’t feel they are completely trained or have adequate training on the AI tools offered to them by managers. And for the most part, managers agree with just 27% saying that they feel employees are completely trained on the AI tools provided to employees.

    The research, conducted in Q2 2024 by Dynata and based on 253 respondents, also noted that AI skills and quality data are significant barriers to AI success. Nearly two-thirds (64%) of all respondents noted that their organization doesn’t have AI experts on their team, which is preventing their employers from offering AI tools. Another 45% pointed to the quality of data within the organization as a top reason AI tools aren’t offered at work. A third reason that AI isn’t prevalent in some workplaces is that organizations don’t have the tech infrastructure in place to implement AI tools.

    “Data is top of mind for employees too when it comes to AI: 33% of employers say their company would be ready to support AI if their company’s data was combed through for accuracy, and 32% say they need more training around data and AI before their company is ready,” the report reads.

    September 2024

    U.S. labor market continues downward slide

    The U.S. Bureau of Labor Statistics (BLS) this week released its most recent employment data that shows the ratio of job openings per unemployed worker continues to steadily decline, indicating unemployment rates will continue to rise.

    According to BLS Job Openings and Labor Turnover Summary (JOLTS) data, the number of job openings hit 7.7 million on the last day of July, while the hires stood at 5.5 million and “separations” increased to 5.4 million. Separations (3.3 million) include quits, layoffs, and discharges (1.8 million) for the same timeframe. The most recent numbers hint at more bad news for unemployment in the country, according to industry watchers.

    “The labor market is no longer cooling down to its pre-pandemic temperature … it’s dropped below,” an Indeed Hiring Lab report on the BLS data stated. “The labor market is past moderation and trending toward deterioration.”

    For IT professionals, the BLS data shows that jobs in high tech might grow slightly by 5,000 jobs in 2024, but that will not be enough growth to offset the number of unemployed IT workers—which Janco Associates estimates is about 145,000.

    “According to the latest BLS data analyzed, there are now approximately 4.18 million jobs for IT professionals in the US. Layoffs at big tech companies continued to hurt overall IT hiring. Large high-tech firms continue to lay off to have better bottom lines. Included in that group of companies that have recently announced new layoffs are Intel, Microsoft, and Google,” said M. Victor Janulaitis, CEO of Janco, in a statement. “At the same time, BLS data shows that around 81,000 IT pros were hired but that 147,000 were looking for work in June. Our analysis predicts the same will be the case for July and August.”

    September 2024

    CompTIA unveils data science certification program

    Technology pros seeking to validate their data science competencies can now prove their knowledge with CompTIA’s DataX certification program.

    Part of CompTIA’s recently launched Xpert Series, the DataX program is based on input from data scientists working in private and public sectors and focuses on the skills critical to a data scientist’s success, such as: mathematics and statistics; modeling, analysis, and outcomes; operations and processes; machine learning; and specialized applications of data science. The program is designed for data scientists with five or more years of experience, and it identifies knowledge gaps as well as provides learning content to get candidates current on expert-level topics.

    “Earning a CompTIA DataX certification is a reliable indicator of a professional’s commitment to excellence in the field of data science,” said Teresa Sears, senior vice president of product management, CompTIA, in a statement. “This program validates the advanced analytics skills that help organizations enhance efficiency, mitigate risks, and maximize the value of their data assets.”

    August 2024

    CompTIA partners to provide IT training and certifications across Africa

    CompTIA is partnering with Gebeya Inc. to provide access to CompTIA’s library of IT, networking, cybersecurity and cloud computing courses. The collaboration will allow Africans interested in technology to access IT training and certification classes via CompTIA.

    Gebeya, a Pan-African talent cloud technology provider, says its mission “is to close the digital skills gap and drive digital transformation across Africa.” Partnering with CompTIA will enable aspiring technology workers in Africa to bolster their skills. “Our strategic partnership with CompTIA allows us to integrate a comprehensive skilling module within the Gebeya Talent Cloud, enabling our customers and partners to offer unmatched access to world-class IT training and certifications to their talent communities,” said Amadou Daffe, Gebeya CEO, in a statement.

    CompTIA offers vendor-neutral IT certifications that cover the fundamentals of several IT functions. The organization says its library of courses can help individuals stay current with today’s in-demand technology skills as well as enhance technical competency worldwide.

    “We have a shared mission to close the digital skills gap in Africa,” said Benjamin Ndambuki, CompTIA’s territory development representative for Africa, in a statement. “With Gebeya’s extensive reach and local expertise and CompTIA’s globally recognized certifications, we are confident we can empower a new generation of African tech professionals to thrive in the digital economy.”

    August 2024

    U.S. job growth weaker than forecast, unemployment rate creeping upward  

    New data released from the U.S. Bureau of Labor Statistics (BLS) shows earlier estimates of job growth were miscalculated. The agency reported this week that there were 818,000 fewer jobs added in the 12 months ending in March 2024 than previously reported. This information coupled with reports from Indeed that the unemployment rate continues to slowly increase is raising recession fears.

    According to Indeed’s Hiring Lab, “on a three-month average basis, the unemployment rate has risen .55 percentage points since its low of 3.5% in January 2023.” The adjusted BLS numbers suggest weak hiring and a cooler market than previously projected, but Indeed says there are reasons for “cautious optimism” about the U.S. labor market. For instance, the amount of available job postings and growth in wages could continue to attract more workers to the labor force.

    “In addition to a relative abundance of job opportunities, another factor that may be drawing workers back to the labor force in greater numbers is persistently strong wage growth, which has slowed from recent highs but remains on par with pre-pandemic levels,” Indeed reported.

    August 2024

    Talent gap threatens US semiconductor industry

    The semiconductor industry could be facing a major labor shortage as industry growth has outpaced the availability of skilled workers in the US. A recent report by McKinsey & Company found that public and private investment in the semiconductor industry in the US will expand to more than $250 billion by 2032 and will bring more than 160,000 new job openings in engineering and technical support to the industry. This coupled with the steep decline of the US domestic semiconductor manufacturing workforce – which has dropped 43% from its peak employment levels in 2000 – means the industry will struggle to fill those jobs. At the current rate, the shortage of engineers and technicians could reach as high as 146,000 workers by 2029, according to the report.

    August 2024

    CompTIA wants to help build high-tech careers

    New career resources from CompTIA are designed to teach people about specific tech-related roles and empower them to tailor a career path that best aligns with their skills and experiences.

    “Too many people don’t know what it means to work in tech, so they’re scared, or they think the jobs are boring or are too hard,” said Todd Thibodeaux, president and CEO of CompTIA, in a statement. “We want to educate people about the dynamic employment opportunities available in tech; encourage them to know they can thrive in these jobs; and empower them with the knowledge and skills to succeed.”

    Among the new resources is CompTIA Career Explorer, which the nonprofit organization says will help professionals tailor a career path that aligns with their workstyles and lifestyles. With the tool, jobseekers can test drive “a day in the life of specific job roles and challenge themselves with real-time, true-to-life problem solving” related to the jobs.

    CompTIA Career+ will provide users with an immersive, interactive video experience that “showcases a day in the life of in-demand job roles,” according to CompTIA. This resource will feature up to 30 job roles, representing about 90% of all tech occupations.

    The organization announced the new resources at its CompTIA ChannelCon and Partner Summit conference. “We want people to associate CompTIA with the competencies and skills to work in technology,” Thibodeaux said.

    August 2024

    Where STEM jobs pay the most

    A new study conducted by Germany-based biotechnology provider Cytena shows that California provides the highest average salaries in the U.S. for those working in science, technology, engineering, and math (STEM) professions.

    Cytena analyzed salary data for more than 75 STEM jobs listed on company review website Glassdoor to determine which states in the U.S. paid the most for technology talent. California ranks first with an average salary of $124,937 across all the jobs in the study, which included positions ranging from medical professionals to mathematicians and data scientists to network and software engineers. Washington state placed a close second with the average annual salary falling just below $124,000, and New York landed in third place with an average annual salary of $114,437. Following the top three, Nevada, Maryland, Massachusetts, Idaho, Hawaii, Colorado, and Connecticut rounded out the top ten states in the U.S. that pay the highest salaries for STEM-related positions.

    July 2024

    SysAdmin Day 2024: Celebrate your systems administrators

    Friday, July 26 marks the 25th annual System Administrator Appreciation Day. Always celebrated on the last Friday in July, SysAdmin Day recognizes IT professionals who spend their days ensuring organizations and the infrastructure supporting them run smoothly. Some may say it is a thankless job, which is why Ted Kekatos created the day to honor the men and women working to install and configure hardware and software, manage networks and technology tools, help end users, and monitor the performance of the entire environment.

    Network and systems admins field complaint calls and solve incidents for end users, often without hearing how much they helped their colleagues. The unsung heroes of IT, sysadmins deserve this day of recognition — they might even deserve a gesture or gift to acknowledge all the long hours they work and how much they do behind the scenes.

    July 2024

    NetBrain launches network automation certification program

    NetBrain Technologies debuted its Network Automation Certification Program, which will recognize engineers with advanced network automation skills. The program will enable network engineers to validate their skills and communicate the skillsets to others, according to NetBrain. Initial exams for the program will be offered October 3 following the NetBrain Live Conference in Boston.

    NetBrain currently lists three network automation certifications on its website:

    • NetBrain Certified Automation Associate (NCAA): This certification demonstrates a mastery of the essentials of NetBrain Automation. Engineers with this certification can design, build, and implement automation that can be scaled networkwide to achieve an organization’s automation goals.
    • NetBrain Certified Automation Professional (NCAP): This certification validates network engineers as experts with proficiencies in network automation to enhance critical troubleshooting and diagnostic workflows across network operations, security, and IT infrastructures.
    • NetBrain Certified Automation Architect (NCAE): This certification distinguishes network engineers as network automation visionaries capable of shaping a corporate NetDevOps strategy from initial concept design and rollout through operation and enablement.

    July 2024

    Skillsoft develops genAI skills program with Microsoft

    Skillsoft announced it collaborated with Microsoft to develop its AI Skill Accelerator program, which will help organizations upskill their workforce to effectively use Microsoft AI technologies such as Copilot and Azure Open AI as well as generative AI technologies more broadly. The goal is to drive improved business productivity and innovation using genAI applications more effectively.

    “This collaboration with Microsoft is the first of many AI learning experiences we will deliver to help our customers and their talent—from everyday end users to business leaders to AI developers—acquire the skills and tools they need to succeed in the age of AI,” said Ron Hovsepian, executive chair at Skillsoft, in a statement. According to Skillsoft’s annual IT Skills and Salary report that surveyed 5,700 tech professionals worldwide, 43% of respondents say their team’s skills in AI need improvement.

    Skillsoft’s AI Skill Accelerator offers a blended learning experience, including on-demand courses, one-on-one and group coaching, live instructor-led training, and hands-on practice labs. According to Skillsoft, the program will enable customers to:

    • Assess the current state of AI-related technology and leadership skills across the workforce
    • Index skills to make data-driven decisions about where talent can drive strategic business outcomes with AI
    • Develop AI skills rapidly with emerging training methods powered by Microsoft’s Azure Open AI
    • Reassess existing talent and skills gaps through post-training benchmarks

    “Microsoft and Skillsoft have a long-standing relationship and share a common goal to enable AI transformation across every area of business,” said Jeana Jorgensen, corporate vice president of worldwide learning at Microsoft, in a statement. “This learning experience is designed to empower individuals and organizations to harness the full capabilities of generative AI, Microsoft Copilot, and Microsoft’s AI apps and services.”

    July 2024

    Tech industry adds jobs, IT unemployment increases

    Data from IT employment trackers shows that the technology industry added more than 7,500 new workers in June, while at the same time the overall unemployment rate for IT pros increased.

    According to CompTIA, the tech industry added some 7,540 new workers in June, which marks the biggest monthly increase so far this year. CompTIA’s analysis of U.S. Bureau of Labor Statistics (BLS) data also shows that the positive growth was offset by a loss of 22,000 tech occupations throughout the U.S. economy. “Despite pockets of growth, the recent data indicates a degree of downward pressure on tech employment,“ said Tim Herbert, chief research officer, CompTIA, in a statement. “A combination of factors, including AI FOMO, likely contributes to segments of employers taking a wait and see approach with tech hiring.”

    Separately, Janco Associates reported that the overall unemployment rate for IT pros in June grew to 5.9%, which is higher than the 4.1% U.S. national unemployment rate. Janco Associates also estimated that 7,700 jobs were added to the IT job market in May 2024. “The number of unemployed IT Pros rose from 129,000 to 147,000.  There still is a skills mismatch as positions continue to go unfilled as the available IT Pros do not have the requisite training and experience required. The BLS data shows that around 78,000 IT pros were hired but that 147,000 are looking for work,” Janco Associates reported.

    July 2024

    CompTIA Network+ cert gets an update

    CompTIA updated its Network+ certification to include more extensive coverage of modern network environments, factors related to physical network installations, and know-how to better secure and harden networks.

    Software-defined networking (SDN) and SD-WAN are covered in the updated Network+ exam, or N10-009. According to CompTIA, “the program introduces infrastructure as code (IaC), which is considered a transformative approach that leverages code for improved provisioning and support for computing infrastructure.”

    The updated Network+ certification program also now integrates zero-trust architecture and other forms of network fortification. Read more in the full story: CompTIA updates Network+ certification

    June 2024

    AWS adds two AI-focused certifications

    Amazon Web Services (AWS) launched two new certifications in artificial intelligence for IT professionals looking to boost their skills and land AI-related jobs. The additional know-how will help practitioners secure jobs that require emerging AI skills, which could offer a 47% higher salary in IT, according to an AWS study.

    AWS Certified AI Practitioner is a foundational program that validates knowledge of AI, machine learning (ML), and generative AI concepts and use cases, according to AWS. Candidates who are familiar with using AI/ML technologies on AWS and who complete a 120-minute, 85-question course will be able to sharpen their skills with fundamental concepts as well as use cases for AI, ML, and genAI. The exam will cover topics such as prompt engineering, responsible AI, security and compliance for AI systems, and more.

    AWS Certified Machine Learning Engineer—Associate is a 170-minute exam with 85 questions that validates technical ability to implement ML workloads in production and to operationalize them. Individuals with at least one year of experience using Amazon SageMaker and other ML engineering AWS services would be good candidates for this certification. The exam will cover topics such as data preparation for ML models, feature engineering, model training, security, and more.

    Registration for both new AWS certifications opens August 13.

    June 2024

    Cisco unveils AI-focused certification

    Cisco’s new AI certification aims to help prepare IT pros to design, provision and optimize networks and systems needed for demanding AI/ML workloads. Unveiled at its Cisco Live conference in Las Vegas, the Cisco Certified Design Expert (CCDE)-AI Infrastructure certification is a vendor-agnostic, expert-level certification. With it, tech professionals will be able to design network architectures optimized for AI workloads, and “they’ll be able to do this while incorporating the unique business requirements of AI, such as trade-offs for cost optimization and power, and the matching of computing power and cloud needs to measured carbon use,” wrote Par Merat, vice president of Cisco Learning and Certifications, in a blog post about the new cert.

    According to Cisco, the new CCDE-AI Infrastructure certification addresses topics including designing for GPU optimization as well as building high-performance generative AI network fabrics. Those seeking this certification will also learn about sustainability and compliance of networks that support AI. The skills will be needed across organizations, according to the Cisco AI Readiness Index, which found that 90% of organizations are investing to try to overcome AI skills gaps. Read more here: Cisco debuts CCDE-AI Infrastructure certification

    June 2024

    U.S. cybersecurity talent demand outpaces supply

    As businesses continue to seek cybersecurity talent, the current supply of skilled workers will not meet the demand in 2024, according to recent data from CyberSeek, a data analysis and aggregation tool powered by a collaboration among Lightcast, NICE, and CompTIA.

    There are only enough available workers to fill 85% of the current cybersecurity jobs throughout the U.S. economy, according to CyberSeek data, and more than 225,000 workers are needed to close the cybersecurity skills gap. The data also shows that job postings for all tech occupations declined by 37% between May 2023 and April 2024.

    “Although demand for cybersecurity jobs is beginning to normalize to pre-pandemic levels, the longstanding cyber talent gap persists,” said Will Markow, vice president of applied research at Lightcast, in a statement. “At the same time, new threats and technologies are causing cybersecurity skill requirements to evolve at a breakneck pace, forcing employers, educators, and individuals to proactively anticipate and prepare for an ever-changing cyber landscape.”

    Positions in the highest demand include network engineers, systems administrators, cybersecurity engineers, cybersecurity analysts, security engineers, systems engineers, information systems security officers, network administrators, information security analysts, and software engineers, according to the CyberSeek data.

    “Building a robust cybersecurity presence often requires changes in talent acquisition strategies and tactics,” said Hannah Johnson, senior vice president, tech talent programs, CompTIA, in a statement. “That can include upskilling less experienced cybersecurity professionals for more advanced roles, or hiring people who demonstrate subject matter expertise via professional certifications or other credentials.”

    June 2024

    Average salary for IT pros surpasses $100k

    Recent employment data shows that the median salary for IT professionals is now $100,399, with total compensation (including bonuses and fringe benefits) reaching $103,692. Management consulting firm Janco Associates, Inc. reported that IT salaries have risen by 3.28% in the past 12 months, even while the unemployment rate for IT workers hits 5%. Executives continue to see the biggest paychecks with total compensation packages increasing by 7.48% and median compensation reaching $184,354.

    “Salary compression” is another trend Janco Associates noted. This occurs when new hires are offered salaries at the higher end of the pay range for existing positions, often getting paid more than current employees in the same roles.

    Midsized enterprise companies are seeing more attrition than their large enterprise counterparts, while salaries in midsized companies are also rising faster than they are in large enterprises. Salary levels in midsized enterprises increased 5.46% versus 2.56% in larger enterprises, according to Janco Associates.

    May 2024

    AI, IT operations among the most in-demand IT skills

    New research and survey results from IDC show that a growing lack of in-demand IT skills could be negatively impacting businesses’ bottom lines.

    The IDC report, Enterprise Resilience: IT Skilling Strategies, 2024, reveals the most in-demand skills at enterprise organizations right now. Among the 811 respondents, artificial intelligence tops the list, cited by 45% of respondents, followed closely by IT operations (44%) and cloud solutions-architecture (36%). Other skills in demand right now include: API integration (33%), generative AI (32%), cloud solutions-data management/storage (32%), data analysis (30%), cybersecurity/data security (28%), IoT software development (28%), and IT service management (27%).

    Nearly two-thirds (63%) of the IT leaders at North American organizations said the lack of these skills has delayed digital transformation initiatives, most by an average of three to 10 months. Survey respondents detailed the negative impacts of lacking skills in their IT organizations:

    • Missed revenue goals: 62%
    • Product delays: 61%
    • Quality problems: 59%
    • Declining customer satisfaction: 59%
    • Lost revenue: 57%

    Considering these survey results, IDC predicts that by 2026, 90% of organizations worldwide will feel the pain of the IT skills crisis, potentially costing up to $5.5 trillion in delays, quality issues, and revenue loss. “Getting the right people with the right skills into the right roles has never been so difficult,” says Gina Smith, PhD, research director for IDC’s IT Skills for Digital Business practice, said in a statement. “As IT skills shortages widen and the arrival of new technology accelerates, enterprises must find creative ways to hire, train, upskill, and reskill their employees. A culture of learning is the single best way to get there.”

    May 2024

    Organizations abandon IT projects due to skills gap

    A lack of specific technology skills worries IT executives, who report they will not be able to adopt new technologies, maintain legacy systems, keep business opportunities, and retain clients if the skills gap persists.

    In a recent survey by online professional training provider Pluralsight, 96% of technologists said their workload has increased due to the skills gap, and 78% also reported that they abandoned projects partway through because they didn’t have employees with the necessary IT skills to successfully finish. While most organizations (78%) said their skills gap has improved since last year, survey respondents reported that cybersecurity, cloud, and software development are the top three areas in which a skills gap exists. IT executives surveyed said they worry the skills gap in their organizations will make it difficult to:

    • Adopt new technology: 57%
    • Maintain legacy systems: 53%
    • Keep business opportunities: 44%
    • Retain clients: 33%

    Pluralsight surveyed 1,400 executives and IT professionals across the U.S., U.K., and India to learn more about the technical skills gap and how organizations are addressing a lack of expertise in specific technology areas.

    May 2024

    Lack of skills stymies network automation efforts

    Network automation continues to challenge IT leaders, and one factor is a lack of skills on staff.

    When research firm Enterprise Management Associates surveyed 354 IT professionals about network automation, just 18% rated their network automation strategies as a complete success, and 54% said they have achieved partial success. The remaining 38% said they were uncertain of the level of success achieved or admitted failure with their network automation projects.

    More than one-fourth (26.8%) of the respondents pointed to staffing issues such as skills gaps and staff churn as a business challenge. “The most challenging thing for me is the lack of network engineers who can contribute to automation,” said a network engineer at a midmarket business services company in the EMA report. “The community is small, and it’s hard to find people who can help you solve a problem.”

    April 2024

    CompTIA plans AI certification roadmap

    IT certification and training group CompTIA is expanding its product and program roadmap to meet the growing demand for AI-related skill sets.

    AI becoming critical to existing job functions. At the same time, new roles are starting to land on employers’ radar. “Two entirely new job roles—prompt engineering and AI systems architects—are emerging. These positions align with the AI priorities of many organizations,” said Teresa Sears, vice president of product management at CompTIA.

    Millions of IT professionals will need to acquire new AI skills to meet the needs of the job market, said Thomas Reilly, CompTIA’s chief product officer, in a statement. “We intend to create a range of certifications and training offerings spanning the complete career arc, from foundational knowledge for pre-career and early career learners to advanced skills for professionals with years of workforce experience.”

    February 2024

    IT job growth flattened in 2023

    The number of new IT jobs created in calendar year 2023 flattened with just 700 positions added, which signals continued concerns about the economy and growing demand for skills focused on emerging technologies. For comparison, 2022 saw 267,000 jobs added, with industry watchers attributing the dramatic difference to tech layoffs and other cost-cutting measures.

    According to Janco Associates, despite companies adding some 21,300 jobs in the fourth quarter of 2023, the overall increase for the entire calendar year still comes to just 700 new positions. 

    “Based on our analysis, the IT job market and opportunities for IT professionals are poor at best. In the past 12 months, telecommunications lost 26,400 jobs, content providers lost 9,300 jobs, and other information services lost 10,300 jobs,” said M. Victor Janulaitis, CEO at Janco, in a statement. “Gainers in the same period were computer system designers gaining 32,300 jobs and hosting providers gaining 14,000.”

    January 2024

    Positive hiring plans for new year

    Robert Half reports that the job market will remain resilient heading into 2024. According to the talent solutions provider’s recent survey, more than half of U.S. companies plan to increase hiring in the first half of 2024. While the data is not limited to the IT sector, the research shows 57% plan to add new permanent positions in the first six months of the year while another 39% anticipate hiring for vacant positions and 67% will hire contract workers as a staffing strategy.

    Specific to the technology sector, 69% of the more than 1,850 hiring managers surveyed reported they would be adding new permanent roles for those professions. Still, challenges will persist into the new year, according to Robert Half, which reported 90% of hiring managers have difficulty finding skilled professionals and 58% said it takes longer to hire for open roles compared to a year ago.

    December 2023

    Cisco CCNA and AWS cloud networking rank among highest paying IT certifications

    Cloud expertise and security know-how remain critical in building today’s networks, and these skills pay top dollar, according to Skillsoft’s annual ranking of the most valuable IT certifications. At number one on its list of the 20 top-paying IT certifications is Google Cloud-Professional Cloud Architect with an average annual salary of $200,960.

    In addition to several cloud certifications, there are five security, networking, and system architect certifications on Skillsoft’s top 20 list:

    • ISACA Certified Information Security Manager (CISM): Average annual salaries for those with CISM certification is $167,396, a slight increase over last year’s 162,347 salary.
    • ISC2 Certification Information Systems Security Professional (CISSP): This certification consistently delivers an average annual salary of $156,699, according to Skillsoft.
    • ISACA Certified Information Systems Auditor (CISA): Professionals with a CISA certification earn an average annual salary of $154,500, an increase over last year’s $142,336.
    • AWS Certified Advanced Networking-Specialty: This certification commands an annual average salary of $153,031.
    • Cisco Certified Network Associate (CCNA): This certification commands an average annual salary of $128,651.

    November 2023



    Source link

  • Your handy productivity toolbox – Computerworld

    Your handy productivity toolbox – Computerworld


    First, it must be enabled (it’s off by default). Then a shared key must be generated and used to get the devices talking to each other, after which a layout can be arranged. There are all kinds of controls that come into play: a dozen for behavior, five keyboard shortcuts, and a smattering of advanced settings and troubleshooting tools. Figure 11 shows two of my laptops (P16 and X380, from left to right) set up to permit the cursor to track between them.

    settings for mouse without borders powertoy

    Figure 11: MWB lets you arrange systems (two laptops in this case) in line to track the cursor across them.

    Ed Tittel / Foundry

    New+: Lets you create files and folders from your own personalized template set. You can use it to set up text, Office, and other files with predefined info. For instance, you could create a file with the address block, date placeholder, and recipient placeholder for a business letter; another with layouts and column heads for invoice spreadsheets; and others for commonly needed files for everyday use. The New+ settings let you change the default template location and hide filename extensions and starting characters.

    Peek: Another File Explorer extension that provides quick, transient access to file previews. Highlight a file, press Ctrl + spacebar, and a preview window opens. This works especially well for screencaps; as demonstrated in Figure 12, it’s easy to see details captured in a screenshot without actually opening the image file. (Notice the Peek icon up top, a magnifying glass on a file folder.) Peek has very simple controls, too.

    preview of image file via peek powertoy

    Figure 12: Highlight a file, press Ctrl + spacebar, and get the preview.

    Ed Tittel / Foundry

    PowerRename: Provides a context menu entry (Windows Shell extension) for advanced bulk file renaming in File Explorer using search and replace or regular expression syntax (regex). Regex is an extremely powerful technique, and it’s a good idea to have some knowledge of how it works before you use PowerRename to mess around with real, live files on your PC. Microsoft Learn has a nice regex tutorial for Visual Studio that covers the basics of characters, operators, constructs, and patterns.

    Figure 13 shows me renaming some of the image files for this very story: it’s a useful tool.

    powerrename app with renaming process set up

    Figure 13: I highlighted four filenames and Shift-clicked to open this PowerRename window. It’s set up to replace “pt25” with “PowToy25.”

    Ed Tittel / Foundry

    PowerToys Run: A quick pop-up launcher that works like the Run command window. Shortcut key combo: Alt + spacebar. Note that these keys are adjacent on US QWERTY keyboards for super-quick access and use. It’s faster and easier to access than the Run box, and its search function is likewise lightning fast. Click any item in the search results to launch and go.

    Figure 14 shows a generic PowerToys Run box that puts its capabilities on display: run executables; calculate simple equations; search previous inputs, files, folders and programs; and navigate the Registry. The better you know it, the better you’ll like it!

    run box powertoy pop-up

    Figure 14: Press Alt + spacebar to get this nifty box offering a variety of instant actions.

    Ed Tittel / Foundry

    Quick Accent: Longtime windows users know they can use all kinds of Esc and Alt key combos to emit odd and interesting characters from Windows keyboards. Quick Accent provides another way to access accents, fractions, diacritical marks, and other characters using a more visual approach.

    As you can see in Figure 15, holding down the 1 key and hitting the left arrow puts lots of 1s down before the accent bar pops up above, with various sub- and superscript options plus fractions with a 1 numerator. Interesting!

    quick accent powertoy showing special characters to choose from

    Figure 15: The Quick Accent bar appears above the Notepad window: that’s where you pick the character you want.

    Ed Tittel / Foundry

    This one takes some playing with to get used to but can then be quite handy. When you don’t need the Quick Accent toolbar anymore, you must disable this PowerToy to make it vanish.

    Registry Preview: Provides a clean, simple look at the contents of any Windows Registry file. You can launch this app from PowerToys Settings > Registry Preview, or else hold down the Shift key when you click on a .reg file in File Explorer, then select Preview from the resulting pop-up menu. Those who occasionally (or regularly) work on the Registry directly will find this a pleasant, lightweight alternative to RegEdit.exe.

    Screen Ruler: Provides a simple, visual way to measure pixels on a Windows display. It also includes horizontal and vertical measurement capability; offers continuous measuring; and provides color, color edge, and edge detection controls (see PowerToys Settings > Screen Ruler for all the details). Its shortcut key combo is Win key + Shift + M.

    Figure 16 shows the ruler at work, showing the pixel count between two desktop background elements. As with Quick Accent, you must disable Screen Ruler to turn off the top center ruler toolbar when you don’t wish to see or use it.

    screen ruler powertoy showing measurement between elements on screen in pixels

    Figure 16: A faint red line labeled “345” shows the distance in pixels from the circle to the logo.

    Ed Tittel / Foundry

    Shortcut Guide: A context-sensitive listing of keyboard shortcuts that shows up in Windows 10 or 11 when shortcut key combo Win key + Shift + / (right-slash) is pressed. If opened on the desktop (as in Figure 17), it shows Windows shortcuts. Opened inside any application, it shows that app’s shortcuts instead. Hit Esc to close the guide. One of my personal favorites, this tool helps me remember more shortcuts than my poor brain can hold.

    shortcut guide pop-up showing win key shortcuts for windows

    Figure 17: Combined with the Windows key, these are the basic Windows shortcuts, neatly laid out in Shortcut Guide.

    Ed Tittel / Foundry

    Text Extractor: Copies text from any portion of the Windows display, including inside images or videos. Microsoft recommends using the relatively new “Text actions” capability inside the Snipping Tool instead of this tool. Indeed, Text Extractor is disabled by default. But when enabled, it responds to the shortcut key combo Win key + Shift + T.

    Once you define a rectangular region on screen, Text Extractor parses all text it finds into the clipboard. You can then paste that text into an editor or text input of your choice. I used it to grab the end of the Lenovo logo on my desktop, which you can see pasted into Notepad in Figure 18.

    text extractor powertoy taking text from a logo image and placing it in notepad app

    Figure 18: When I trace a rectangle around “novo” (white text on red background), Text Extractor pastes it into Notepad.

    Ed Tittel / Foundry

    Workspaces: A tool for grouping a set of applications together, with positioning control and unique configuration settings. The shortcut to launch this tool, if enabled, is Win key + Ctrl  + ` (grave accent or backtick). Pressing that shortcut opens the Workspaces editor and lets you choose from predefined layouts (called Templates) or create your own unique layout (called Custom).

    You can see a custom workspace in Figure 19, which shows Chrome at left, PowerToys above and Edge below in the center, and Copilot to the right.

    setting up a workspace in workspaces powertoy

    Figure 19: Workspaces makes it easy to set up and switch among common working scenarios.

    Ed Tittel / Foundry

    Workspaces is helpful when you run specific work scenarios and need groups of applications to make them fly. (See “The ultimate Windows app launcher” for more info.) Works on both single and multiple monitor setups.

    ZoomIt: A longtime favorite among Sysinternals users, PowerToys has brought this nifty screen zoom, annotation, and recording tool under the PowerToys umbrella. It’s a great addition for those who’ve never used it; it’s even more convenient for longtime Sysinternals fans and users (like yours truly, who had the pleasure of writing for Winternals in Austin in the 1990s). The best way to dig into ZoomIt is to read the Microsoft Learn article “ZoomIt utility,” which includes an animated demo that shows you exactly how it works.

    This concludes the overview of the current PowerToys lineup as of early February 2025. For more about working with PowerToys, see “10 PowerToys you should use on Windows.”

    In the next section, you’ll learn a bit about what the PowerToys team is thinking about and working on, by way of possible new PowerToys.

    What’s coming for PowerToys

    If you visit the PowerToys roadmap, you’ll see information about what the Microsoft development team currently has in its sights. (Shortcut Guide v2 gets my vote.) But because PowerToys is an open-source effort and takes input from countless volunteers who contribute ideas and code, this doesn’t cover everything that might show up in the toybox.

    Given those provisos and qualifications, here’s a short-ish list of what’s up with possible enhancements or new PowerToys:

    • The in-house team is always working on the PowerToys installer and UI bits and pieces (including the taskbar icon, flyout menu, and more). Right now if you look back at Figure 1 you’ll see that the PowerToys that function as apps (e.g. Color Picker, Environment Variables, FancyZones, Hosts File Editor, PowerToys Run, Text Extractor, Registry Preview, Screen Ruler, Shortcut Guide, and Workspaces) all appear as icons on that flyout menu. As these items come and go, this lineup will change to match.
    • Each new PowerToys release comes with release notes that include a “What’s New” section. This is a great way to find (and see) what kinds of things are popping up inside the toybox.
    • PowerToys works well with the WinGet package manager and includes its own update button on the “General” pane in PowerToys Settings. It provides notifications when updates are ready and makes it easy to update. Personally, I tend to catch updates through WinGet because I run it on my Windows systems every other day.
    • In online forums recently, PowerToys team lead Clint Rutkas has teased adding transcoding capabilities for audio and video files within the Advanced Paste PowerToy.
    • Given that the Sysinternals tool ZoomIt is now integrated into PowerToys, one has to ponder the possibility that others in that collection may make their way into the toybox, too. Learn more about the outstanding Sysinternals tool set at its Microsoft home page.

    Don’t you need some PowerToys?

    As somebody who’s used some of these wonderful programs and extensions since the late 1990s, my own opinion on using PowerToys is an emphatic “Yes! May I have another?” But you’ll have to try them out for yourself and see how you like them if you’re not using them already. If you are, hopefully you’ve seen something new or intriguing here that you’ll want to try out. Enjoy!

    This story was originally launched in October 2020 and updated in February 2025.



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