Tag: cyber-security
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Secure Boot Under Siege: How Signed Drivers Enable BYOVD Attacks
In September 2025, researchers at Binarly released a comprehensive study that challenges the assumption that Secure Boot is impervious to tampering. Secure Boot depends on a chain of trust anchored by signed modules, but Binarly’s team found that a large number of legitimately signed UEFI drivers and shells contain vulnerabilities that can be weaponized to…
redsec.ninja 