
Vulnerabilities
Firmware Update Best Practices: Secure the Boot Chain
Unverified firmware updates bypass operating system security controls, granting attackers permanent root access that survives every hardware reset and reinstallation.
Everything Phish Herald has reported about firmware security: 2 stories, newest first. Part of our Vulnerabilities coverage.

Unverified firmware updates bypass operating system security controls, granting attackers permanent root access that survives every hardware reset and reinstallation.

Updating firmware without verifying cryptographic signatures exposes your infrastructure to persistent root-level compromise that survives standard operating system reinstalls.