Check and Update Windows Secure Boot Certificates expiring in 2026

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

‘Starting In April’—Microsoft Changes Windows Update After 15 Years

None of that is surprising or different to the monthly norm for PC owners. What is different, Microsoft says, is that ...
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Windows Secure Boot certificates expire in June 2026 — here's how to check if you're protected

Microsoft's 2011 Secure Boot certificates expire June 2026, leaving millions of Windows 10 PCs vulnerable to boot-level ...
Dark Reading

Microsoft's Original Windows Secure Boot Certificate Is Expiring

The Secure Boot refresh is one of the largest coordinated security maintenance efforts across the Windows ecosystem, ...

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

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

Windows Secure Boot certificates are expiring. How to verify your PC is updated

A new status indicator in the Windows Security app will let users know whether their Windows 10 or 11 installation has been successfully updated with the latest Secure Boot certificates.
PCQuest

Windows Users Beware: Microsoft’s April Update Is a Major Security Wake-Up Call

Microsoft’s April 2026 update brings Secure Boot certificate checks and a SharePoint zero-day fix. Here’s why Windows users ...