Tagged: Secure Boot

Conceptual diagram illustrating how vulnerable UEFI shims bypass Secure Boot mechanisms 0

Forgotten UEFI Shims Undermine Secure Boot Defenses

The Illusion of Early-Stage Security The Secure Boot mechanism must block malicious code before Windows or Linux even launches. However, ESET researchers recently made a startling discovery. Specifically, attackers could bypass this protection almost...

Debian 13.6 point release updates with UEFI Secure Boot and Linux kernel patches 0

Debian 13.6 Released: Crucial Security and UEFI Fixes

Predictability and Stability Refined A stable distribution is cherished above all for its unwavering predictability. Debian 13.6 reinforces this virtue beautifully. It introduces a substantial array of remedies for the Linux kernel, server software,...

HybridPetya: The New Ransomware Bypassing Secure Boot

Researchers at ESET have reported the emergence of a new ransomware strain dubbed HybridPetya, which blends techniques from the notorious Petya and NotPetya families while adding the ability to bypass Secure Boot on UEFI-based...