A memo was distributed to FBI field office directors in the past 48 hours instructing them to focus resources on terror ...

The FBI has ramped up its efforts to monitor potential threats to the U.S. from Iran following President Donald Trump’s ...

Iran has threatened to carry out retaliatory attacks in the U.S. in response to the American bombing of three Iranian nuclear ...

There is no specific threat but in recent days, the FBI and Department of Homeland Security (DHS) have spoken with governors ...

Alleged Venezuelan gang leader Giovanni Mosquera Serrano was added to the FBI’s Ten Most Wanted list and was sanctioned by ...

A Tren de Aragua kingpin landed on the FBI’s Ten Most Wanted Fugitives list — marking the first time a member of the prison ...

Giovanni Vicente Mosquera Serrano, an alleged senior leader of the Venezuelan criminal gang Tren de Aragua has been added to ...

Expert cautions that Iranian-backed terrorists could target US infrastructure through cyberattacks on power grids, with ...

( NewsNation) — The FBI has added a member of Tren de Aragua to the Ten Most Wanted Fugitives list, the first time an alleged ...

The FBI is planning to reallocate potentially thousands of agents away from immigration enforcement to focus on counterterrorism, sources tell ABC News.

The FBI is pivoting its resources to cybersecurity and counterterrorism efforts following Iran's attack on a U.S. base in ...

Maddow highlighted the résumé — or lack thereof — of Thomas Fugate, the “lawn boy and Model U.N. kid” overseeing terrorism ...