Watch out Windows users, a Secure Boot update has been blocked on Windows 11 PCs due to failing on some devices — here's how to check if you're affected
THE SO WHAT
A Secure Boot update failing on some Windows 11 devices — especially older OEM-locked hardware — is a reminder that security posture is constrained by your slowest, least updatable endpoints. CISOs should inventory which fleets can’t take new certs and factor that into zero-trust and incident-response assumptions.
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