*** With a thousand agents, New York was the FBI’s largest field office. “There were about six or seven Soviet squads with maybe 20 or 25 people on each,” says an FBI counterintelligence agent ...

WASHINGTON — U.S. soldiers in 2025 are more likely to face the enemy online than on the battlefield, as American troops are targeted daily by foreign intelligence officers seeking details on weaponry ...

President Donald Trump frequently paints the Russia investigation as a politically-motivated "witch hunt" meant to delegitimize his victory.

When one of the FBI's top counterintelligence agents was arrested in January 2023 and charged with doing illegal work for sanctioned Russian oligarch Oleg Deripaska, the US national security community ...

May 8 -- FBI officials were told 12 years ago that alleged double agent Katrina Leung was secretly working for the Chinese, an ABCNEWS investigation has found. The case of Leung, an American citizen ...

Peter Strzok spent his FBI career hunting Russian and Chinese spies, but after news broke of derogatory text messages he had sent about President Donald Trump, he came to feel like he was the one ...

On Friday, July 9, 2010, FBI special agent Richard DesLauriers disembarked from a chartered Vision Airlines jet on the tarmac of Vienna’s Schwechat International Airport, accompanied by 10 Russian ...

WASHINGTON (AP) — A federal judge has thrown out a former FBI agent's claims that he was illegally fired after sending disparaging text messages to a colleague about President Donald Trump. Peter ...

Command Sgt. Maj. Brian A. Hester speaks with industry presenters Oct. 14, 2024, at the 2024 AUSA Annual Meeting & Exposition. (U.S. Army) As thousands of attendees roam the halls of the Walter E.

The agent worked not in counterintelligence, but on internal security and investigations of the Communist Party. He was a poor performer, and he had a host of other problems, including alcohol abuse, ...