Washington — The U.S. Energy Department says the electricity system “faces imminent danger” from cyber-attacks, which are growing more frequent and sophisticated, but grid operators say they are already on top of the problem.In the department’s…
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Washington — The U.S. Energy Department says the electricity system “faces imminent danger” from cyber-attacks, which are growing more frequent and sophisticated, but grid operators say they are already on top of the problem.In the department’s…