Mexican government breached by solo user with Claude, 150 GB exfiltrated
A solo hacker exploited vulnerabilities in the Mexican government using AI tools, resulting in the largest known data breach in the country's history. The attacker accessed 150 GB of sensitive information, including taxpayer records and government employee credentials. This incident highlights the evolving landscape of cyber threats facilitated by AI technology.
- ▪The hacker used Claude Code to exploit vulnerabilities across multiple government agencies.
- ▪150 gigabytes of data were exfiltrated, including 195 million taxpayer records and voter rolls.
- ▪This breach is considered the largest single-operator data breach in Mexican history.
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The Floor Doesn't ExistAI did not invent new attacks. It billed the old ones monthly. Crypto is the only place we can count it, and the early signals are in.May 13, 2026 · 20 min read BlockchainGovernanceTokenomics and EconomicsContentsAI evens the playing fieldRandom people, real hacks, this yearCrypto as the perfect case study of AI hacking impactOpen source plus money equals the perfect target and the perfect case studyWhere problems will start to leak firstMass scanningLower expertise floor, but greater security confidenceCoordinated economic attackAre we all doomed?Crypto as the lab pet, and what scales nextFour signals worth tracking over the next twelve monthsReferencesAI did not invent any new attacks or any new economic vulnerabilities.
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