Will a data breach using an AI agent be publicly disclosed by Dec 2026?

Spain's AEPD confirmed the first known data breach executed with an AI agent powered by a known LLM. The attack allegedly used an AI agent to conduct unauthorized data access. Source: Bleeping Computer. This signals emerging threat actor adoption of autonomous AI for offensive operations.

Resolution Criteria

Confirmed by a data protection authority, CISA alert, or reputable security vendor announcement of a documented breach (with evidence of data exfiltration) explicitly attributed to an AI agent or autonomous AI system.