North Korea has been developing an offensive cyberforce since the 1990s, Kim said. Some North Korean experts believe the country has trained, with help from China and other allies, a 3,000-person cyber army, he said.
North Korea's cyberattacks will not stop until the country sees a change in policy from the other side, Kim said. "North Korea believes it has no other alternative but to up the ante, to continue to push the envelope, until the other side backs down," he said. North Korea is "trying to send a strong message: 'If you don't want your computer networks to be disrupted or destroyed ... then stop, don't apply pressure.'"
North Korea's actions have left the peninsula in a "volatile" position, with the possibility of armed conflict, he said. South Korea is concerned that the north now has the capability to do major damage through cyberattacks, he said.
"The Korean peninsula is in the front line of a new and dangerous cyberconflict that exists nowhere else in the world," Kim said.
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