<p>North Korea has built an artificial intelligence research center to supercharge its cyber operations, Unit 227. It’s a move that some experts say has been years in the making — and others say should scare us senseless.</p>

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North Korea has built an artificial intelligence research center to supercharge its cyber operations, Unit 227. It’s a move that some experts say has been years in the making — and others say should scare us senseless.

227 new reasons to worry about North Korea