Cases · Did an AI agent act: no · Developer or organisation: Anthropic · Quarter of the earliest source we hold: 2026-Q4
| What happened | What went wrong | Severity | Earliest source |
|---|---|---|---|
| Elvis Presley rights holders sue Anthropic over 274 songs used in training and reproduced by Claude Anthropicmajor · earliest source 2026-10-25 | copyright or IP violation | major | 2026-10-25 |
| Anthropic Mythos-discovered Rejetto HFS authentication bypass exploited in the wild Anthropicmoderate · earliest source 2026-10-12 | security breach | moderate | 2026-10-12 |
Showing 1–2 of 2. Or take the JSON.