U.S. investigators have found evidence to confirm what is believed to be the first-of-its-kind cyberattack on a power grid that caused a blackout for hundreds of thousands of people in Ukraine in December. … For years, U.S. officials have expressed worry about the vulnerability of the U.S. power grid. And the U.S. investigation of the … Continue reading U.S. Investigators Find Proof of Cyberattack on Ukraine Power Grid […]

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