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

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

Microsoft’s latest Windows 11 update now notifies users if their Secure Boot certificates need updating before they expire in June 2026. This replaces the previous manual check process, aiming to ...

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

Microsoft will use standard Windows 11 updates to keep Secure Boot working on existing PCs as the operating system's original certificates near their end. The company says Secure Boot certificates ...

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 ...

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 ...

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 ...

An industry-wide standard Microsoft invented to protect Windows, and later Linux, devices from firmware infections has been trivial to bypass for 13 of its 14 years of existence. The discovery was ...

Microsoft is installing Secure Boot Update Certificates on users’ computers through Windows Updates. There are multiple ways to check the Secure Boot Certificate Update status. These include running a ...

I’m Adam Conway, an Irish technology fanatic with a BSc in Computer Science and I'm XDA’s Lead Technical Editor. My Bachelor’s thesis was conducted on the viability of benchmarking the non-functional ...