U.S. Department of Homeland Security official defended Afghan screening, said alleged plot appears to be an isolated case.

One suspect was arrested by the FBI Monday and charged with multiple crimes, including allegedly planning an Election Day ...

The United States Federal Bureau of Investigation (FBI) has been criticized for allegedly violating the terms of the MIT ...

An Afghan national arrested over a planned "ISIS-inspired" attack on Election Day was working as a security guard for the CIA ...

The 28-page criminal complaint against Nasir Ahmad Tawhedi and his unnamed juvenile coconspirator, who was a virtual student at Southmoore High School, is filled with details about how undercover ...

A congressman is raising national security concerns over how an Afghan man who had "unrestricted access" to Taliban ...

"We're trying to kind of get to the bottom of how often was the kid on campus," Ryan Walters said. "But again, it was part of the refugee program here, and was arrested by the FBI as a conspirator ...

It isn't yet known whether the man, who worked for the CIA in Afghanistan, radicalized before or after he arrived in the U.S.

Following the arrests of in connection with a plot to attack Americans on Election Day, a former lawmaker outlined how ...

The immigration process used to admit an Afghan man charged with planning a terrorist attack in the United States on Election Day has come under scrutiny.

U.S. and U.K. cyber agencies warned today that APT29 hackers linked to Russia's Foreign Intelligence Service (SVR) target ...

The indictment alleges that while the arrestee was handcuffed to a bench that was bolted to the floor and shackled with leg ...