MICROSOFT'S AI TOOL CATCHES CRITICAL GRUB2, U-BOOT BOOTLOADER FLAWS

Summary from the TLDR InfoSec newsletter

Microsoft's AI tool has detected critical vulnerabilities in bootloaders like GRUB2 and U-boot that enable attackers to bypass Secure Boot and deploy persistent malware. These flaws significantly threaten enterprises, allowing malware to survive OS reinstallation. Organizations must prioritize patching affected systems and improving firmware and bootloader updates.