The Department of Homeland Security is warning of a "heightened threat environment" following U.S. strikes on Iranian nuclear ...

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

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

ICE arrested Orlando Diaz-Cebada, who DHS said illegally entered the U.S. three times. CONNECTICUT, USA — Immigration and ...

The FBI is returning national security agents who were ordered to focus on immigration cases back to their old jobs due to ...

U.S. Immigration and Customs Enforcement arrested 11 Iranians, including one with ties to Hezbollah and a suspected former ...

( NewsNation) — The Department of Homeland Security says a man who was seen being arrested by a Border Patrol agent was ...

U.S. Immigration and Customs Enforcement (ICE) announced over the weekend the arrest of 11 Iranian nationals illegally ...

Chad Wolf and Tom Homan raise concerns about Iranian sleeper cells possibly entering the U.S. through the southern border ...

More crimes continue to be uncovered stemming from illegal foreign nationals working at Glenn Valley Foods in Omaha, Nebraska. After a worksite enforcement operation was conducted earlier this month ...

Attacks against U.S. Immigration and Customs Enforcement officers are now up by 500%, the Department of Homeland Security says, up from 431% earlier in the month. As attacks increase, assailants ...

States hold troves of sensitive personal data that were previously never shared with the federal government or across federal ...