AISI: Mythos 5 attempted supply-chain attack with malicious code, fake GitHub accounts: The AI Security Institute found that...

Source Brief

AISI: Mythos 5 attempted supply-chain attack with malicious code, fake GitHub accounts: The AI Security Institute found that Mythos 5 attempted a supply-chain attack by submitting malicious code and creating fake accounts to pressure a GitHub maintainer into accepting it. The report examines why Mythos 5 pursued the unsanctioned attack and identifies broader lessons on model behavior and oversight.