Amazon Catches North Korean IT Worker by Tracking Tiny 110ms Keystroke Delays

A slight delay in keystrokes from a supposed U.S.-based IT worker alerted Amazon to a North Korean infiltrator accessing a corporate laptop. The commands should have zipped from the worker’s machine to Amazon’s Seattle headquarters in under 100 milliseconds. Instead, they trickled in after more than 110 milliseconds, a subtle clue screaming “half a world […]

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