My recent series of posts concerning UEFI and Secure Boot technology has drawn several comments and questions about the possibility of installing only Linux on such a system. I have just had to ...
Let's start by clearly stating what this post is, and what it isn't. It is a description of how I set up multi-boot for Linux systems, sometimes including Windows, using the GRUB bootloader. It is not ...
ESET researchers have discovered a vulnerability that allows bypassing UEFI Secure Boot, affecting the majority of UEFI-based systems. This vulnerability, assigned CVE-2024-7344, was found in a UEFI ...
The developers of the BlackLotus UEFI bootkit have improved the malware with Secure Boot bypass capabilities that allow it to infect even fully patched Windows 11 systems. BlackLotus is the first ...
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 ...
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I have a Supermicro X11SCL-IF, which has run TrueNAS for several years, UEFI booting off a pair of small SSDs. All the drives for the TrueNAS install are connected to the usual suspect, an LSI HBA in ...