Gambit Security: an unknown hacker used Claude to steal 150GB of Mexican government data, including 195M taxpayer records, in December 2025 and January 2026 (Bloomberg)
Techmeme [Unofficial]
February 25, 2026
Bloomberg: Gambit Security: an unknown hacker used Claude to steal 150GB of Mexican government data, including 195M taxpayer records, in December 2025 and January 2026 — A hacker exploited Anthropic PBC's artificial intelligence chatbot to carry out a series of attacks against Mexican government agencies …
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