Kimsuky
Kimsuky
North Korean hacker group
Kimsuky (also known as Velvet Chollima, Black Banshee, THALLIUM, or Emerald Sleet[1]) is a North Korean state-backed hacker group and advanced persistent threat that targets South Korean think tanks, industry, nuclear power operators, and the South Korean Ministry of Unification for espionage purposes. In recent years Kimsuky has expanded their operations to target states such as Russia, the United States, and European nations.[2]