Legacy UEFI Shims Leave Systems Open to Pre-Boot Attacks
A set of 11 expired, Microsoft-signed applications can be used to disable Secure Boot, allowing persistent malware at the firmware level.
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A set of 11 expired, Microsoft-signed applications can be used to disable Secure Boot, allowing persistent malware at the firmware level.
A critical firmware certificate rollout has been paused for specific Windows 11 devices following reports of update failures.