The way Bitlocker works is to use a private key stored ... However, since that key must pass as plaintext from the TPM to the CPU during the boot sequence, [Guillaume] shows that it is quite ...

Your hard drive is encrypted, and Bitlocker runs silently in the background ... When your computer boots, it reads the key from the TPM over the LPC (low pin count) bus, which is one of the ...

The vulnerabilities could allow attackers to bypass UEFI Secure Boot and install persistent malware that may survive OS ...

adds the option to disable BitLocker encryption from within the Windows User Experience window. Previously, Rufus had added bypass for Windows 11 RAM, Secure Boot, TPM 2.0, and Microsoft Account ...

Microsoft used its AI-powered Security Copilot to discover 20 previously unknown vulnerabilities in the GRUB2, U-Boot, and ...

Widely used open-source bootloaders, including GRUB2 for Linux, U-boot, and Barebox, are affected by dangerous flaws that enable attackers to run arbitrary code.