Another crucial Windows expiration date is right around the corner for more than a billion PCs. Here's what you need to do now.

Important security certificates for Windows 11 will soon expire for many users. In some cases, you will need to take action ...

Microsoft has released the Windows 10 KB5075912 extended security update to fix February 2026 Patch Tuesday vulnerabilities, ...

Microsoft's Secure Boot certificates expire in June, and unless you've enrolled in its 'Extended Security Updates' program, ...

Get ye to Windows Update, because there's a good chance you've got new Secure Boot certificates to install. Microsoft just announced that it will be refreshing those certificates, which were ...

Microsoft wants to introduce smartphone-style app permission prompts in Windows 11 to request user consent before apps can ...

Windows 11 February 2026 update adds Cross-Device Resume, MIDI upgrades, security fixes, and major bug fixes for 24H2 and ...

Secure Boot has relied on the same security certificates to verify bootloaders since 2011, during the development cycle for ...

A new blog post from Microsoft lays out a per-app permission system that's coming to Windows 11 in the near future.

Microsoft is refreshing Secure Boot certificates for Windows PCs. If you bought one in the past year, you should be set, but ...

Windows 11 KB5077181 is now rolling out on version 25H2 with a new Cross Device Resume feature, Smart App Control changes, and more.

Microsoft warns Secure Boot certificates will expire June 2026, updating PCs automatically to maintain boot-level security.