Curious to know if your Red Hat Enterprise Linux-based distribution has been patched against a specific CVE for a certain installed package? Jack Wallen shows you how.
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We used a Registry File hack in Windows 10 to disable the blur effect on the login screen, but the Windows 11 update restored the default. We'll show you how to fix it again.
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No matter the reason, there are important steps that must be taken when an employee leaves a company. These policies and checklists can help make the process simple.
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Will your company soon be acquired or involved in a merger? If so, there's some critical information you'll need for a smooth IT transition. These TechRepublic Premium resources can help.
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There's no longer any need to scour the internet for random info on crypto and NFTs, because now you can get the facts you need straight from the pros.
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You'll never get a better deal on self-paced courses that can teach you the skills necessary to become a cybersecurity analyst, so start training now and switch to a new career in 2022.
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Going forward, 5G will be the major communications channel for big data transfers of video and audio. But 5G also has its issues. Here's what companies planning to deploy 5G for big data need to know.
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Social media has become an integral part of modern communications, providing valuable information to businesses and individuals. Unfortunately, some of that information is just plain wrong or misleading.
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This comprehensive guide about AWS covers the expansive cloud services offered by Amazon, common use cases and technical limitations and what to know when adopting this technology.
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While similar to Windows 10, personalizing Windows 11 requires you to navigate through several layers of configuration setting menus laid out in new and different ways.
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Despite nearly unanimous agreement, there's still a lack of clarity on who is accountable for security incidents and whether previous security investments have paid off, a Gartner survey finds.
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It's easy to return random values in Microsoft Excel, but returning random letters might leave you scratching your head. Fortunately, you only need two functions.
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Most screen recording tools let you record up to two and sometimes even four hours, but they often end up crashing without recording all the data. This is where open source OBS Studio comes in.
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The new product, Cisco Secure Cloud Insights, offers cloud inventory tracking and relationship mapping to navigate public clouds as well as access rights management and security compliance reporting.
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Advanced threats constantly evolve. This year saw multiple examples of advanced persistent threats under the spotlight, allowing us to predict what threats might lead the future.
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If you already know how to code, now you can learn how to create apps for all of Apple's platforms to either sell on the App Store or create a portfolio to apply for well-paid Apple developer positions.
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Commentary: The big enterprise problem isn't running hundreds of apps across multiple clouds; no, the big problem is running the same app consistently on just one cloud or data center.
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Overall, tech sector employment is expected to grow at about twice the rate of overall employment in the US, according to CompTIA's IT Industry Outlook report.
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You don't need to go back to school or spend a lot of money to acquire skills that can send your career soaring. You can just learn all about the cloud from self-paced courses.
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The war against right to repair may have just been dealt a killing blow, with Apple announcing that it will start selling tools, parts and manuals for its devices directly to consumers.
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This is the year business leaders will learn just how innovative online criminals have become, and it'll take rethinking how we perceive account security to fight it, says PerimeterX CTO Ido Safruti.
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Using data detectors has become commonplace in iOS and macOS, but did you know all the power that they have to introduce new tools into your workflow? Learn all about them here.
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If you missed in-person tech events in 2020 and 2021, here's some good news: It's looking promising that in 2022 many conferences will get back to (almost) normal.
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It's no shock employees are switching jobs for more money, but a recent report from Visier shows there are ways to retain employees beyond larger paychecks.
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If you have wireless-chargeable mobile peripherals in need of a charge, your Pixel 5 or 6 is there to rescue them. Jack Wallen shows you how to use this feature.
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The Raspberry Pi family of single-board computers keeps growing. This Raspberry Pi buyers guide lists what's available and includes recommendations about which board is ideal based on the user.
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Having the ability to Google from the command line can be an efficient way to look up something on Linux. Jack Wallen shows you how with the help of Googler.
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The full right-click context menu in File Explorer can be restored in Windows 11 with a specific code and an unusual and slightly tricky hack of the Windows Registry File.
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Sorting is one of Microsoft Excel's easiest tasks. Click; you're done! At least until you need to sort by multiple columns. For this sort task, you'll need a custom sort. Here's how.
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With an estimated 14% of PPC costs being lost to fraud, all it takes is a look at the advertising budgets of top tech firms to see how much money they're wasting, says PPC Shield.
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Digital transformation pressure, combined with pandemic-driven changes, will move us into a world where anything that isn't cloud is considered legacy, one Gartner analyst said.
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Privacy is essential, especially on a mobile device. These five options available for both Android and iOS can help keep your device secure and your traffic private, but not without cost.
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Eight courses and 51 hours of content on CompTIA CySA+, ethical hacking, social engineering and more. Everything you need to be a certified cybersecurity analyst.
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To encourage everyone to update every month, Microsoft found a way to make update packages smaller to download—and simpler for organizations that manage updates themselves.
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Browsers can often introduce strict security measures that prevent you from accessing sites they deem unsafe. Learn how you can resolve one such issue with Google Chrome and an HSTS error message.
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Jack Wallen has discovered a Chrome OS-like Linux desktop distribution that makes it possible for users to cut ties with Google while enjoying a full-blown operating system.
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After what has been a year of averaging more than a thousand ransomware attacks per day, NordLocker said that data released by hackers shows an unexpected industry at the top.
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With its low power use and long-range Wi-Fi reach, WiFi HaLow is poised to become the next Wi-Fi protocol that organizations adopt for internal IoT applications. Here's why.
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States should use a privacy by design approach instead of creating a new system to track purchases and other activities, according to security experts.
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Europol announced new arrests during its "Operation GoldDust." The suspects may have been heavily involved in the Sodinokibi/REvil and GandCrab ransomware activities.
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It is possible to download a Windows 10 ISO file directly from Microsoft without using their tool first, but they don't make it easy. This how-to shows you the elaborate procedure.
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With the release of macOS Monterey, Opera is no longer the ruler of tab management. See what Safari has to offer that can help keep your out-of-control tabs easier to use.
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