Unverified50% confidenceFactExact time
Under a secure boot mechanism, even if an attacker modifies the firmware code, as long as the private key is not leaked, the modified firmware cannot pass signature verification.
1
Sources
50%
Confidence
Long-term
Relevance
10/13/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedIf signature verification is bypassed, the private key is leaked, or the update server and download channel are hijacked, an attacker can push arbitrary code to users' machines.78% similarUnverifiedIn adversarial tests, regardless of whether an attacker modifies log content, re-signs with an intruder's key, or deletes a step, AgentLog-MCP's cryptographic verification is able to detect the anomaly.74% similar
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