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More articles by 'Kangkyu Lee'
Facing the new normal: Why the US needs strategic clarity on North Korea
Washington’s anemic security plans and policy reviews have only emboldened Pyongyang’s nuclear saber-rattling
Semiconductor wars: South Korea puts chips at center of national security
New President Yoon Suk-yeol seeks to boost domestic production to shield against future supply chain shocks
Why the US should treat North Korean cyberattacks as seriously as missile tests
Washington has failed to revamp its strategy in response to DPRK cyber operations, imperiling denuclearization efforts
North Korea is stronger and more resilient than US policymakers think
The Biden administration must consider whether the status quo is really unsustainable for Pyongyang
North Korean AI tech is improving and the potential for weapons is ‘monstrous’
Artificial intelligence has the potential to augment North Korea’s cyber and even nuclear weapons capabilities