BreachesMay 27, 2026
🚨 🇲🇽 A threat actor going by Black0ut_Exi is sharing an alleged data leak of CEA Querétaro (Co...
Black0ut_Exi claims data leak of CEA Querétaro, Mexico's state water utility, with 1M+ records.
Summary
A threat actor using the alias Black0ut_Exi has publicly shared an alleged data breach of CEA Querétaro (Comisión Estatal de Aguas de Querétaro), Mexico's state water authority, on a cybercrime forum. The attacker claims the leaked dataset contains over 1 million records. This appears to target critical infrastructure in Mexico's water supply sector.
Entities
Black0ut_Exi (threat_actor)CEA Querétaro data breach (campaign)