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Attacking And: Defending Bios

Modern BIOS attacks focus on vulnerabilities within the UEFI firmware, often targeting the transition phases of the boot process.

Defending the BIOS requires a multi-layered "Chain of Trust" that begins at the hardware level. Attacking and Defending BIOS

: Modern systems use Intel Boot Guard or AMD Hardware-Validated Boot to verify the digital signature of the BIOS before execution. Secure Boot then extends this verification to the OS loader. Modern BIOS attacks focus on vulnerabilities within the