The Czech Republic says the Chinese-backed APT31 hacking group was behind cyberattacks targeting the country's Ministry of Foreign Affairs and critical infrastructure organizations.

Hackers linked to Chinese spy agency blamed for attack, which EU's top diplomat calls an 'unacceptable violation of international norms' The European Union and the Czech Republic have slammed a group associated with the Chinese Ministry of State Security for conducting a "malicious cyber campaign" targeting the country's foreign ministry.