South Korea nuclear operator says cyberattacks continue, reactors safe

By Meeyoung Cho SEOUL (Reuters) – South Korea’s nuclear power operator said on Sunday that cyberattacks on non-critical operations at the company’s headquarters are continuing but the country’s nuclear power plants are operating safely and are secure from attack. Korea Hydro & Nuclear Power Co Ltd has been intensifying its cyber security, President and CEO Cho Seok said.

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South Korea official says cannot rule out North’s hand in hack of nuclear operator

By Meeyoung Cho SEOUL (Reuters) – South Korea has not ruled out the involvement of North Korea in a cyberattack on the country’s nuclear power plant operator and has requested the United States to help in investigations, an official involved in the proceedings said on Tuesday. Korea Hydro and Nuclear Power Co Ltd (KHNP), which runs South Korea’s 23 nuclear power reactors, said on Monday that its computer systems had been hacked but only non-critical data had been stolen. Operations were not at risk, it said

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