‘One Time Restart’—Microsoft Changes Windows After 15 Years

Microsoft is changing Windows on most PCs. Critical Secure Boot certificates will expire for the first time eve ...

FAQ: What you need to know about expiring Windows Secure Boot certificates

A major change is coming to Windows that neither individual users nor IT admins can ignore. Here’s how to prepare.
ZDNet

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

Windows will now tell you if Secure Boot is working properly. The new status indicates whether you have the latest Secure Boot updates. The April Windows update also patches a whopping 164 security ...
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 ...
Neowin

KB5053484: Microsoft shares new PowerShell script for updated Windows 11/10 boot media

Microsoft has released a new PowerShell script for updating the Windows 11 /10 and Server bootable media for the latest UEFI Secure Boot certificate. Back in February of 2024, Microsoft announced that ...