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CISA Confirms Hackers Targeted More Than 100 U.S. Water Systems in July
The U.S. cyber agency says hackers targeted over 100 water systems during July, as suspected Iran-backed activity continues to hit critical infrastructure. The incident underscores how exposed essential services remain to coordinated cyber operations.
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has confirmed that hackers targeted more than 100 water systems across the United States during July.
According to the report, the warning comes amid a broader wave of suspected Iran-backed cyberattacks aimed at critical water infrastructure. The activity highlights ongoing pressure on essential public services that depend on connected operational systems.
For software developers, security teams, and operators working with infrastructure software, the story is a reminder that water utilities are part of a larger attack surface. Systems that manage critical services can become targets not just for disruption, but for broader geopolitical campaigns.
Why it matters: attacks against water systems can affect public safety, service reliability, and trust in critical infrastructure. Even when incidents do not immediately cause widespread outages, targeting this sector shows how cybersecurity has become central to the resilience of essential services.
Source: TechCrunch