Microsoft’s Secure Boot has been broken for a decade and no one noticed until now

[Starburst-David]

Microsoft’s Secure Boot has been broken for a decade and no one noticed until now
Old and forgotten “shims” Microsoft failed to revoke have made Secure Boot bypasses simple.

Full Article at:
https://arstechnica.com/security/2026/0 ... existence/

Published Date: Jul 14, 2026

Vulnerabilities has been mentioned in this article:
CVE-2015-5381 CVE-2015-5281