Find the Secure Boot option and change it to Disabled. Save the changes and reboot again. We recommend keeping Secure Boot enabled unless you're sure it needs to be disabled. This article explains how ...

Two research groups demonstrate PC firmware vulnerabilities that are difficult to mitigate and likely to be exploited in the wild. Two teams of researchers have revealed vulnerabilities this week in ...

A Unified Extensible Firmware Interface (UEFI) bootkit called BlackLotus is found to be capable of bypassing an essential platform security feature, UEFI Secure Boot, according to researchers from ...

Earlier this week, Microsoft released a patch to fix a Secure Boot bypass bug used by the BlackLotus bootkit we reported on in March. The original vulnerability, CVE-2022-21894, was patched in January ...

Windows 10 is officially no longer supported after today, and it's time to upgrade to Windows 11. As long as you have a supported PC, it's very easy to install. But therein lies the problem: Windows ...

I only know that secure boot is a feature that checks the system bootloader is properly signed by something/somebody authorized to do so. So it would make sense that ...

Why it matters: Billions of computers that are currently in use rely on a feature called Secure Boot to ensure malware has one less way of penetrating your computer. However, a new flaw discovered in ...

Despite these vendor implementation problems, Secure Boot is still a huge step forward, Bulygin said. To install bootkits now, attackers first need to find a vulnerability that would allow them to ...

It’s debatable just how useful Secure Boot is for end users, but now there’s yet another issue with Secure Boot, or more specifically, a trio of signed bootloaders. Researchers at Eclypsium have ...

The Windows 8 Secure Boot mechanism can be bypassed on PCs from certain manufacturers because of oversights in how those vendors implemented the Unified Extensible Firmware Interface (UEFI) ...