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Coverage dated August 1, 2026 to August 4, 2026

At least 7 states report water system cyberattacks to FBI

Headline from The Hill, from the development of Aug 1, 2026

Newest development Aug 4, 2026 · 2 reportsIs drinking water safe? What to know about the water systems cyberattacks targeting multiple states

At least seven states reported cyberattacks on water systems, though authorities say water quality remains safe.

The Hill's own description from its feed. We collect headlines and these descriptions, not full articles; read the original reporting below.

Developments in this update

2 dated developments, oldest first, newest marked. Each is named by one outlet's own headline; open its reports to see every outlet that covered it.

  1. Names this update

    At least 7 states report water system cyberattacks to FBI

    Headline from The Hill ·

  2. Newest

    Is drinking water safe? What to know about the water systems cyberattacks targeting multiple states

    Headline from Fast Company ·

Read the reports

Reports & sources

32 articles, oldest first.

  1. Green Field Reporter

    FBI investigates as Michigan joins Minnesota in reporting cyberattacks on its water systems (opens Green Field Reporter)

    Published

    Green Field Reporter's feed description

    Michigan on Saturday joined Minnesota in reporting cyberattacks on nine of the state’s water systems but an official said all systems were operating “safely.” Earlier this week, authorities said cyberattacks targeted over 30 water systems in Minnesota.

  2. Washington Examiner

    Water supply cyberattacks spread as Michigan follows Minnesota in reporting hacks (opens Washington Examiner)

    Published

    Washington Examiner's feed description

    Michigan officials on Saturday reported cyberattacks on nine of the state’s water systems, as investigators look into whether Iran is linked to a spate of similar hacks on states across the country. The FBI is investigating after Michigan received a federal cyber alert Tuesday about attempts to tamp…

  3. KXAN Austin

    Water systems in 7 states hit by cyberattacks: FBI (opens KXAN Austin)

    Published

    KXAN Austin's feed description

    Hackers breached water utility systems in multiple states, prompting warnings from federal officials and local operators.

  4. PBS NewsHour

    What we know about the cyberattacks on water systems in 7 states (opens PBS NewsHour)

    Published

    PBS NewsHour's feed description

    According to the FBI, at least seven states have now been targeted in a growing wave of cyberattacks on critical water infrastructure across the country. Federal officials now reportedly believe Iran is the likely culprit.

  5. The Hill

    At least 7 states report water system cyberattacks to FBI (opens The Hill)

    Published

    The Hill's feed description

    At least seven states reported cyberattacks on water systems, though authorities say water quality remains safe.

  6. Just the News

    At least 7 states report cyberattacks on water systems, with some having to be shut down (opens Just the News)

    Published

    Just the News's feed description

    Last month, 30 Minnesota towns and cities were hit by a "coordinated cyberattack." Michigan is now reporting cyberattacks on nine of its water systems.

  7. Fast Company

    Is drinking water safe? What to know about the water systems cyberattacks targeting multiple states (opens Fast Company)

    Published

    Fast Company's feed description

    Multiple U.S. agencies have confirmed ongoing cyberattacks against water systems that Americans rely on each day. The attacks are now known to have occurred against water facilities in at least seven states.

Identical headlines usually mean shared wire copy. They are counted as separate articles but are not independent confirmation.

At least 7 states report water system cyberattacks to FBI | Since Then