When a British parliamentary researcher was arrested for allegedly spying for China, security officials expected a slam-dunk ...

Three witness statements provided by deputy national security adviser Matt Collins as part of the Crown Prosecution Service’s ...

US intelligence agencies found that the Chinese surveillance balloon that transited the United States in early 2023 used an American internet service provider to send short, periodic transmissions ...

The Chinese spy balloon shot down off the coast of South Carolina last week and a subsequent firestorm around three other unidentified objects in North America pose a “graphic reminder of the ...

A top Chinese official stuck to her story this week that the Chinese government did not own a spy balloon that flew over U.S. territory earlier this year, two months after the U.S. shot it down ...