Window’s Secure Boot certificates are expiring in June — here’s what you need to do

The Secure Boot certificates powering one of Windows' most critical security features expire in June 2026 — and not every PC ...

How to check if your Windows PC is ready for the secure boot certificate expiry in June 2026

Not every Windows PC will automatically get the new Secure Boot certificates before the June 2026 deadline. Here's how to ...

Some Windows PCs may require manual firmware updates as Secure Boot certificates expire

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

Microsoft Secure Boot Update Starts In April—2011 Certificates Expire Soon

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. All change for Windows. Updated on Apr. 18 with another Windows update starting this month.
MCPmag

Back Up Certificates Using PowerShell

Continuing on from my previous article that showed you how to find certificates on local and remote systems, I am going to show you how to export certificates from a local or remote certificate store ...
MCPmag

Adding a Certificate to a Store Using PowerShell

Usually the method for adding a certificate to a certificate store in Windows means that you perform one of a couple of actions, such as right-clicking on the certificate file and importing the ...

Microsoft Changes Windows Security After 15 Years—Update By ‘End Of April’

This has never happened before. Microsoft is expiring the authentication that protects Windows PCs from threats each time they restart. Secure Boot certificates on almost all Windows PCs date back to ...