All incidents / DeepSeek
DeepSeek AI security incidents
2 security incidents involving DeepSeek's AI since January 2025, including 0 where an agent acted on its own. The model was judged at fault in 0. Involvement does not mean DeepSeek was responsible.
| 2 Nov 2026 | China-linked group used ARTEX AI agents against more than 200 organizations Multiple | AI-run attack | High |
| 29 Jan 2025 | DeepSeek left a database of chat logs and API keys open to the internet DeepSeek | Leaky AI product | High |