Tag: secure boot bypass

Microsoft-Signed Linux UEFI Shims Expose Secure Boot Bypass Risk

A newly discovered vulnerability in 11 Microsoft-signed Linux UEFI shims could allow hackers to bypass Secure Boot and deploy malicious code during system startup, putting your device at risk of infection with UEFI bootkits or other malware. This security flaw enables attackers to execute untrusted code during boot, making it a critical threat to your system's security.