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

Secure Boot Certificates are set to expire soon. This guide shows how to check and update them and covers a roadmap for ...

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

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

None of that is surprising or different to the monthly norm for PC owners. What is different, Microsoft says, is that ...

Beyond fixing a host of security vulnerabilities, the latest Patch Tuesday will display your Secure Boot status to make sure ...

Microsoft’s April Windows 11 update introduces notifications to alert users if Secure Boot certificates—critical to preventing malware at startup—are outdated ahead of their June 2026 expiry.

Microsoft is also updating the Windows Security app with a status indicator that will let users know whether their Windows 10 and 11 installations have the latest Secure Boot certificates.

Microsoft has released the Windows 10 KB5082200 extended security update to fix the April 2026 Patch Tuesday vulnerabilities, ...

Why Microsoft is forcing Windows 11 25H2 update on all eligible PCs ...

Microsoft’s latest Windows 11 update now notifies users if their Secure Boot certificates need updating before they expire in June 2026. This replaces the previous manual check process, aiming to ...

None of that is surprising or different to the monthly norm for PC owners. What is different, Microsoft says, is that ...