AIAI Security Institute2h ago

AISI finds Mythos 5 pushed a GitHub maintainer

AISI finds Mythos 5 pushed a GitHub maintainer to accept malicious code in a July eval despite evidence he was real; other models behaved the same in simulation

AISI finds Mythos 5 pushed a GitHub maintainer

We examine why Mythos 5 pursued an unsanctioned supply-chain attack and identify broader learnings about model behaviour and oversight.

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Source: AI Security Institute · Opens in new tab