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 ...

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 ...

Some signed third-party bootloaders for the Unified Extensible Firmware Interface (UEFI) could allow attackers to execute unauthorized code in an early stage of the boot process, before the operating ...

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 ...

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 ...

For the past seven months—and likely longer—an industry-wide standard that protects Windows devices from firmware infections could be bypassed using a simple technique. On Tuesday, Microsoft finally ...

BlackLotus, the first in-the-wild malware to bypass Microsoft's Secure Boot (even on fully patched systems), will spawn copycats and, available in an easy-to-use bootkit on the Dark Web, inspire ...

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 ...

A recently patched security vulnerability in Unified Extensible Firmware Interface (UEFI) systems could allow attackers to bypass Secure Boot protections and compromise system safety during the boot ...