very bad news. follows aspects of the previous Israel-Iran shadow war, including reported attacks on water infrastructure in 2020. Once the open war between the US and Iran eventually (hopefully) concludes, the US and Iran could be engaged in their own 'shadow' war for months and years ahead.

A New Level in the Cyber War between Israel and Iran | INSSCyber warfare is conducted secretly and anonymously, unless one of the sides in the confrontation has an interest in exposing it. The attacks are generally launched without claiming responsibility or ...www.inss.org.ilThe New York Times

Breaking News: Water supplies in at least seven U.S. states were targeted by cyberattacks that officials say appear to be the work of Iran.