A small, unknown band of hackers pulled off history’s first recorded, truly artificial intelligence-directed cyberattack earlier this year, stealing troves of data from the government of Mexico in the process. Yet when the enterprising ne’er-do-wells tried bridging the gap from IT to OT systems, the AI had no luck. Between December 2025 and February 2026, the mysterious hackers targeted at least nine entities of the Mexican government, including its federal tax authority (Servicio de Administración Tributaria), National Electoral Institute, the Mexico City civil registry, and a handful of state governments, according to Gambit Security. But how could only a few people, seemingly unaffiliated with any nation-state or known advanced persistent threat (APT) group, take out so many high-value organizations?

Full report : The most sophisticated AI-integrated campaign to date hit a brick wall in the form of a SCADA login screen.