A system can still boot normally while quietly falling into a degraded security state.

A research team from security company Binarly reported a vulnerability called 'PKfail' that allows arbitrary code execution at boot time on more than 200 devices sold by Acer, Dell, GIGABYTE, Intel, ...

The UEFI firmware in more than 240 GIGABYTE motherboards carries four high‑severity vulnerabilities (CVE‑2025‑7026 through CVE‑2025‑7029) that enable persistent bootkits. These flaws reside in the ...

Secure Boot, a tool that’s built into hundreds of millions of PCs to keep them from loading unverified software via UEFI, is a fundamental cornerstone of modern computer security. It uses ...

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

Roughly nine percent of tested firmware images use non-production cryptographic keys that are publicly known or leaked in data breaches, leaving many Secure Boot devices vulnerable to UEFI bootkit ...

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Windows 8 is remembered most for its oddball touchscreen-focused full-screen Start menu, but it also introduced a number of under-the-hood enhancements to Windows. One of those was UEFI Secure Boot, a ...

I always get a bit jittery whenever I hear of a new vulnerability that can enable a bypass of the Windows Secure Boot protections. I don’t really need to explain why, do I? Suffice to say, Secure Boot ...

I have been trying to figure out how to set the fan speeds in the bios so they do not ramp up and then down constantly at loud speeds but it seems no matter what is changed manually when you go to ...

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 ...