11 Old Microsoft-Signed Linux UEFI Shims Could Let Attackers Bypass… | HappeningNow.news

Cybersecurity · 29 views

11 Old Microsoft-Signed Linux UEFI Shims Could Let Attackers Bypass Secure Boot

Source Summary Published July 14, 2026 Brief Under 1 min brief
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Summary

Cybersecurity researchers have discovered 11 old, Microsoft-signed, Unified Extensible Firmware Interface (UEFI) applications that could be abused to bypass Secure Boot on most systems using the modern firmware standard.

Read original at The Hackernews

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