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AI-run attack: AI security incidents

7 AI security incidents classed as ai-run attack since January 2025, covering autonomous intrusion.

15 Sep 2026Spain's data regulator received its first breach report blaming an autonomous AI agent
Undisclosed (Spain)
AI-run attackHigh
12 Aug 2026AI agent swarm used against Taiwanese government systems
Taiwan government
AI-run attackHigh
Jul 2026Hermes AI agent automated intrusion into Thailand's Ministry of Finance
Thailand Ministry of Finance
AI-run attackHigh
Jul 2026JADEPUFFER: first documented LLM-driven ransomware operation
Undisclosed
AI-run attackHigh
May 2026AI agent went from marimo notebook exploit to full database dump in under an hour
Undisclosed
AI-run attackHigh
May 2026AI-driven attacker escaped container and stole Kubernetes secrets
Undisclosed
AI-run attackHigh
Mar 2026Autonomous Claude-powered bot compromised the Trivy security scanner
Aqua Security (Trivy)
AI-run attackHigh