China’s top counter-espionage agency, Ministry of State Security (MSS), on Sunday accused the U.S. National Security Agency (NSA) of cyberattacks against the country’s National Time Service Centre ...

BEIJING (Reuters) -China has accused the U.S. of stealing secrets and infiltrating the country's national time centre, warning that serious breaches could have disrupted communication networks, ...

China's spy agency warned public workers on July 24 to curb their "desire to show off" state secrets on social media. Beijing has ramped up espionage warnings in recent years as ties with the United ...

On October 19, Beijing’s Ministry of State Security and Internet Emergency Center laid bare the details of a cyberattack they attributed to the United States’ National Security Agency (NSA). The NSA ...

Add Yahoo as a preferred source to see more of our stories on Google. MSS (Ministry of State Security) logo and Chinese flag are seen in this illustration taken May 6, 2025. REUTERS/Dado ...