Windows 11 KB5074109 (January 2026 Update) is causing major issues on some PCs, and Microsoft has more details to share.

The tech giant released a patch in a January 26 advisory for the flaw which has been summarized as an over-reliance on ...

An October 2025 Microsoft Windows security update is wreaking havoc on enterprises, impacting multiple systems with bugs ranging from annoying to showstopper. The update in KB5066835 was intended to ...

Microsoft has stealthily switched on critical Widnows security protection. You don’t have to wait until next week for the monthly Patch Tuesday rollout for this Windows surprise: Microsoft has ...

Updating your operating system has never been more vital, given the number of critical security vulnerabilities being fixed across iOS, macOS, and, of course, Windows right now. The very last thing ...

Microsoft patched an actively exploited zero-day vulnerability as part of its monthly security update cycle yesterday. CVE-2025-62221 is an elevation of privilege (EoP) bug in the Windows Cloud Files ...

Another week, another big Windows problem.

Microsoft this week pushed security updates to fix more than 60 vulnerabilities in its Windows operating systems and supported software, including at least one zero-day bug that is already being ...

Microsoft is enforcing stricter Intune MAM security requirements, and enterprises that haven’t updated their iOS and Android apps will see them blocked from launching.