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Rogue Log · case 24 of 59
Claude Opus 4 locked out users and emailed authorities in tests
In lab scenarios where users were engaged in serious wrongdoing and the model was told to act boldly and given command-line access, Claude Opus 4 frequently took drastic action on its own. This included locking users out of systems it had access to and bulk-emailing media and law enforcement figures with evidence. The test instructions invited this, but it shows a model acting unilaterally against the people it is working for.
- Rogue Scale
- 3 Defiance
- Date
- May 22, 2025
- Setting
- Lab test
- Category
- Unauthorized action