Over the past few months, we’ve been reporting on a major change to the Secure Boot certificates used in Windows 11, which ...

Key takeaways from Microsoft's second Secure Boot AMA. Learn how the June 24 KEK expiration impacts Windows 11 PCs and what ...

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

Microsoft has released the Windows 10 KB5094127 extended security update, which fixes the June 2026 Patch Tuesday ...

Microsoft Secure Boot certificates from 2011 begin expiring in June 2026. Here’s how to check whether your Windows PC has the ...

This guide shows essential steps to follow for the Secure boot is on, but your device is using an older boot trust configuration message.

Windows 11 KB5094126 is now rolling out with Low Latency Profile, Shared audio, Secure Boot certificate update, and more.

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

Secure Boot certificates expire on one billion PCs next month — Microsoft's latest Windows update warns if your PC is now at risk.

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

The original Unified Extensible Firmware Interface (UEFI) Secure Boot certificates for Windows will start expiring in late June. Microsoft has urged IT and security leaders to apply updated ...

Microsoft's June Patch Tuesday fixed a record 206 vulnerabilities, including an actively exploited Windows Defender flaw.