CISA confirms hackers targeted over 100 US water systems during July

CISA says hackers targeted over 100 US water systems in July amid suspected Iran-backed attacks on critical water infrastructure.

CISA confirmed that hackers targeted more than 100 US water systems during July. The federal agency's warning comes amid a wave of suspected Iran-backed cyberattacks against critical water infrastructure across the United States. The available text does not specify intrusion methods, compromised utilities by name, or data impact.

• CISA confirmed targeting of 100+ US water systems in July
• Attacks are suspected to be Iran-backed
• Water utilities are treated as critical infrastructure targets