Court records show that records marked “secret” were seized from the office of Trump’s former national security adviser.

Court filings show the FBI was pursuing evidence of possible violations of three statutes, including Section 793 of Title 18, ...

Federal agents found documents marked classified inside former national security advisor John Bolton’s Washington, D. C.

Newly filed court documents shed further light on the probe. Those files recorded the FBI’s apprehension of materials marked "classified," “confidential,” and “secret." ...

Burden of Proof Examining the Case of FBI Espionage Aired February 21, 2001 - 12:30 p.m. ET . THIS IS A RUSH TRANSCRIPT. THIS COPY MAY NOT BE IN ITS FINAL FORM AND MAY BE UPDATED.

Former US national security adviser John Bolton for allegedly mishandling classified U.S. defense documents, following raids on his Maryland home and .

Rowe pleaded guilty last year to trying to deliver national defense information to a foreign government and to three counts ...

An illegal network of 100,000 SIM cards that could have crashed New York’s communications systems has been seized by the US ...

Former FBI Director James Comey has been charged with making a false statement and obstruction in a criminal case filed days ...

Staffing cuts and a new focus on violent crime will leave fewer resources for the agency's other goals.

The FBI’s Bolton discovery tests how evenly the law is applied in handling sensitive national security records.