Microsoft has confirmed that its latest mandatory Windows 11 update is causing a cluster of problems ranging from silently ...

When Microsoft rolled out the 2026 Patch Tuesday update, it once again reminded us that the Secure Boot certificate update is ...

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 ...

Windows 11 KB5124012, KB5124008 and KB5122880 released as September 2026 Patch Tuesday security updates and key fixes.

The clock is ticking for Windows and Linux users to update cryptographic keys that protect their systems against firmware-based UEFI infections, a pernicious form of malware that loads before ...

Microsoft expands the Windows 11 Secure Boot certificate rollout to more PCs as the October 19, 2026 expiration deadline ...

Use left and right arrow keys to seek audio. Introduced in 2011, Secure Boot is a Windows-based security feature that runs during a system's initial boot, before the OS, to ensure that only digitally ...

Microsoft Secure Boot certificates from 2011 begin expiring in June 2026. Here’s how to check whether your Windows PC has the 2023 update. A hidden Windows security deadline is creeping toward ...

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 ...