Cybersecurity incident — 2021-06-20 00:00:00
Affected organization: Daewoo Shipbuilding & Marine Engineering
Affected country: Korea (the Republic of)
Industry: Manufacturing
Event type: Exploitive
Event subtype: Undetermined
Motive: Industrial-Espionage
Actor: Undetermined
Actor type: Criminal
Actor country: Undetermined

North Korean hackers breach DSME, South Korea's top submarine builder.