Windows users are, understandably, given the size of the operating system market share, a prime target for attackers of all kinds, from nation-state espionage actors to hackers and scammers. Windows ...

That Windows 10 support is coming to an end is no secret, but did you know that security updates for some Windows 11 users will also end in just three months? An official August 11 announcement from ...

Windows Security is a highly capable system guardian. In my “Best Antivirus for Windows 11” guide, I made the case that it isn’t just a basic antivirus designed to be a stopgap; it’s a full-blown ...

Microsoft has confirmed that the May 2026 Windows 11 security update (KB5089549) fails to install on some systems and triggers 0x800f0922 errors. This known issue is caused by insufficient free space ...

Microsoft has released the Windows 10 KB5099539 extended security update, which includes this month's record-breaking July 2026 Patch Tuesday fixes, along with additional security improvements.

Microsoft shipped its largest-ever security update on June 9, 2026, and the 2011 Secure Boot certificates inside Windows begin expiring in late June, which makes this the right month to stop ignoring ...