https://www.bleepingcomputer.com/news/security/dprk-hacking-groups-breach-south-korean-defense-contractors/

The National Police Agency in South Korea issued an urgent warning today about North Korean hacking groups targeting defense industry entities to steal valuable technology information.

The police discovered several instances of successful breaches of defense companies in South Korea involving the hacking groups Lazarus, Andariel, and Kimsuky, all part of the North Korean hacking apparatus.