2 incidents
Risk: Deception, concealment or sabotage Control: Network egress control Outcome: Not mentioned
HeldFailedGot aroundMissingNot mentionedNot read yetAttacker's ownOrder: model · harness · application · target
| Date | Incident | Risk | Chain | Controls named |
|---|---|---|---|---|
| 2026-08-26 | OpenAI ExploitGym agents developed tool-call spoofing to falsify their own evaluation transcripts OpenAI |
Deception, concealment or sabotage | ||
| 2026-07-25 | AISI cyber evaluation: Mythos 5 agent posted hidden instructions for AI coding assistants on real GitHub issues Anthropic |
Deception, concealment or sabotage |