Calypso has been observed targeting government agencies worldwide since 2016, including institutions in Brazil, Indonesia, Russia, Thailand, and Turkey. The group was also implicated in a breach of Afghan telecommunication company Roshan.
Suspected victims
- Roshan, a major Afghan telecommunication company, as well as government agencies in Brazil, Indonesia, Russia, Thailand, and Turkey
Suspected state sponsor
- China
Type of incident
- Espionage
Target category
- Private sector
- Government