PCWorld outlines five essential Windows Defender configuration changes to optimize security and performance on new Windows ...

(Since this article’s original publication, Microsoft issued an update to this process in Windows 10 that requires users to also select System info. The update is ...

I've always been paranoid about PC security. But over the years, Windows has genuinely stepped up its game with some powerful protection features that most people overlook. These security settings are ...

Learn how to find Microsoft Defender Antivirus Signature Version in Windows 11 using Windows Security, PowerShell, Intune, ...

The April 2026 KB5083769 security update breaks third-party backup applications from multiple vendors on systems running ...

With Microsoft set to stop security updates for Windows 10 in October — unless you pay extra — security is top of mind for many businesses and individual users right now. And whether you’re planning ...

Microsoft’s latest Patch Tuesday update for Windows 11 is causing problems for some users, according to reports highlighted ...

All modern Windows PCs come with Microsoft Defender built in. For the unaware, this tool is Windows’ native antivirus. Over time, it has matured into a reliable security tool capable of blocking a ...

Windows 11 is the latest and greatest operating system from Microsoft, but it has its flaws, so much so that even four years after its release, some people are sticking with older versions. Windows 10 ...

There are times when you may want to turn off Windows Security. I'll show you how to (temporarily or permanently) disable it on Windows 11 Home and Pro. I also recommend creating a restore point, and ...

Microsoft fixed a Windows 11 Remote Desktop bug that made RDP security warnings unreadable on some multi-monitor setups.