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 ...

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 ...

Windows 11 now shows if your Secure Boot certificates are ready for June

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

Before you blame Windows, check your BIOS

Keep an eye on your PC when you’ve just switched it on. Usually, a screen flashes by before Windows (or Linux, for that ...
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, ...
TechSpot

Windows Secure Boot certificates are expiring after more than 15 years

In brief: Secure Boot was originally introduced with Windows 8 as a firmware-based security feature designed to protect the OS from potentially malicious boot code. After more than 15 years, the ...