The U.S. Department of Homeland Security (DHS) warned on Sunday that the "ongoing Iran conflict is causing a heightened threat environment in the United States," in a post on the National Terrorism ...

Former Secret Service agent discusses enhanced security protocols for Fourth of July celebrations across the country amid ...

"The ongoing Iran conflict is causing a heightened threat environment in the United States. Low-level cyber attacks against ...

Bulletin Warns of Increased Cyber Threats, Potential for Domestic Extremist Attacks and Anti-Semitic Violence in the U.S. The ...

PORTLAND, Oregon — Homeland Security officials have issued a national terrorism bulletin warning of a “heightened threat ...

A new bulletin from DHS warns Americans of increased threats after U.S. strikes on Iran, and outlines what could happen next.

Ahead of July 4 celebrations in the United States, FBI and DHS have sounded an alarm and have warned Americans over potential ...

Homeland Security Secretary Kristi Noem’s terrorism warning due to the U.S. involvement in the Iran/Israel conflict, could ...

A new Department of Homeland Security bulletin warns of a "heightened threat environment" in the U.S. due to the ongoing ...

PHOENIX — The United States is on heightened alert after Iran launched a retaliatory missile strike targeting a U.S. air base in Qatar Monday. The attack, which followed American airstrikes on three ...

President Trump’s border czar Tom Homan on Tuesday said Iranian terror cells are a “significant threat” to Americans, ...

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