<ul><li>American Water, the largest U.S. water and wastewater utility company, shut down some systems following a cyberattack.</li><li>The company discovered unauthorized access to its computer networks and disconnected certain systems as part of the incident response procedure.</li><li>Water and wastewater facilities and operations remain unaffected by the incident.</li><li>American Water estimates minimal financial impact from the security incident.</li></ul>

American Water shut down some of its systems following a cyberattack

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