Cybersecurity incident — 2020-12-17 00:00:00
Affected organization: Microsoft
Affected country: United States of America
Industry: Information
Event type: Exploitive
Event subtype: Exploitation of Network Infrastructure
Motive: Political-Espionage
Actor: SVR (COZYBEAR)
Actor type: Nation-State
Actor country: Russian Federation

Microsoft states that its internal network was breached by the SolarWinds hackers and then used to further attacks against other companies.