Contractor Operations
China
Australia
Canada
[+12]
Germany
Norway
Saudi Arabia
United Kingdom
United States
China
Cyber Espionage
Zero-Day Exploitation
Persistent Network Infiltration
Joint Intelligence Warning
Criminal Group Weaponization
Advanced Persistent Threat Operations
U.S. and Allies Attribute Microsoft Exchange Zero-Day Campaign to China's MSS in 2021
Joint attribution by over 30 nations links PRC Ministry of State Security contractors to global cyber espionage targeting government and private networks.