Two AI Subscriptions and 150GB of Government Data: What the Mexico Breach Means for Every Business Running AI
By Sebastian Chedal
Between December 2025 and February 2026, one person used two consumer AI subscriptions to breach nine Mexican government agencies, steal about 150GB of sensitive data, and expose roughly 195 million taxpayer records. No malware team. No nation-state. No custom infrastructure. A single operator, a Claude account, a ChatGPT account, and about six weeks. The forensic…








