The United States has asked China for help battling North Korean hacking of American information systems, such as the Sony Pictures incident, a senior administration official told CNN on Saturday. "We have discussed this issue with the Chinese to share information, express our concerns about this attack, and to ask for their cooperation," the official said. "In our cybersecurity discussions, both China and the United States have expressed the view that conducting destructive attacks in cyberspace is outside the norms of appropriate cyber behavior." North Korea's Internet traffic goes through China. President Barack Obama said Friday, "We've got no indication that North Korea was acting in conjunction with another country."
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U.S. has asked China to help combat North Korean hacking, official says
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Guardians of Peace mocks the FBI
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U.S. says it's confident North Korea is behind cyberattack
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North Korea warns of "serious consequences" if the U.S. keeps tying it to the attack
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"@placeholder's childish investigation result and its attempt to frame us for this crime shows their hostile tendency towards us."