Microsoft has just confirmed there are now 1.6 billion Windows users — most of whom are affected by its decision to terminate ...

If you open the Windows Security app and go to the Device Security page, you can check whether Secure Boot certificate is up ...

This has never happened before. Microsoft is expiring the authentication that protects Windows PCs from threats each time ...

Microsoft's latest Windows update now confirms if your PC is Secure Boot-protected - how it works ...

I always want to make sure my new Windows PC is protected against security threats. Here are five things I do with that goal in mind.

Windows 11's April update made it easy to check your Secure Boot certificate status ahead of the June 2026 expiration ...

Microsoft's original Windows Secure Boot certificates issued in 2011 expire in June 2026. Here's what that means for your PC ...

Microsoft is implementing a new Windows kernel trust policy starting April 2026 that will only allow WHCP-certified drivers by default, addressing years-old security vulnerabilities from cross-signed ...

The Secure Boot Certificates will expire in June 2026. That’s why it is mandatory to get the latest Secure Boot Certificates update. Ignoring this update may lead to severe consequences, as it will ...

The April 2026 security updates from Microsoft may seem similar to previous months' "Patch Tuesday" updates, but these updates contain something a little more in-depth than just the usual application ...