
U.S. water utility cyberattacks: 7 CISA Warnings in 2026
U.S. water utility cyberattacks are becoming a massive operational technology security risk in 2026. CISA and the FBI have warned that malicious cyber actors are aggressively targeting internet-exposed programmable logic controllers, commonly known as PLCs, used by water and wastewater systems across the country. According to the agencies, attackers have modified PLC passwords, locked legitimate ... Read more



















