FBI, DHS on war footing due to Iran's long history of plotting retaliatory attacks, including recent assassination attempts on President Donald Trump.

Operation Epic Fury, the joint U.S.-Israeli military operation targeting key elements of Iran’s internal security apparatus, entered its second day on March 1, 2026, and the Department of Homeland ...

Terrorism experts suggest the recent attacks on Temple Israel and a Virginia university may prompt more public DHS alerts.

In the face of public terrorism concerns and at least one deadly shooting in Texas that may have been connected to the air strikes overseas, government agencies are heightening security — but seem to ...

WASHINGTON – Federal counterterrorism agencies are on high alert for a potential retaliatory attack on U.S. soil after U.S. and Israeli forces launched strikes on Iran that killed the nation's supreme ...