"The Bowman Avenue Dam in this low-key suburban village in Westchester County is … about the width of a modest living room, and the 20-foot-tall dam itself essentially keeps a babbling creek, the Blind Brook, from flooding basements and ground floors in houses downstream.
Yet, according to the authorities, it was the computer-guided controls of this dam that seven Iranian computer hackers chose to penetrate on behalf of that country’s Revolutionary Guards Corps, as part of a plot that also breached or paralyzed 46 of the nation’s largest financial institutions and blocked hundreds of thousands of customers from accessing their bank accounts online.