Microsoft is pushing a large batch of new features to Windows 11 users through its February 2026 Patch Tuesday releases, ...

Microsoft has begun rolling out updated Secure Boot certificates through monthly Windows updates to replace the original 2011 certificates that will expire in late June 2026.

Refreshing new certificates represents one of the largest coordinated security maintenance efforts across the Windows ecosystem,' Microsoft explains.

IT admins will be busy this month patching Microsoft software and apps, but not nearly as busy as they were in January.

Secure Boot has relied on the same security certificates to verify bootloaders since 2011, during the development cycle for Windows 8. But those original certificates are set to expire in June and ...

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 ...

The hidden power of Windows' built-in tools.

Update, April 30, 2025: This story, originally published April 28, has been updated with further information regarding the hotpatching security update service for Windows Server 2025 users, as well as ...

Today is Microsoft' 2026 Patch Tuesday with security updates for 58 flaws, including 6 actively exploited and three publicly ...