Security researchers have uncovered critical vulnerabilities in signed UEFI shells that allow attackers to completely bypass Secure Boot protections on approximately 200,000 Framework laptops and desktops. These flaws expose a fundamental weakness in firmware security that could enable persistent, undetectable malware infections at the most privileged system level. The vulnerabilities center around legitimate diagnostic tools […] The post UEFI Shell Flaws Let Hackers Disable Secure Boot on Over 200,000 Laptops appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
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