Rep. Carlos Gimenez (R-Fla.) announced Tuesday he would seek the top spot on the House Homeland Security Committee as current ...

Homeland Security Secretary Kristi Noem is mulling whether to use her powers to probe socialist mayoral candidate Zohran ...

WASHINGTON (TNND) — Homeland Security is warning about a rising threat: secret terror cells that are already inside America.

Sources told NBC News Iran sent a communication to President Trump last week, threatening to activate sleeper-cell terror ...

The Department of Homeland Security issued a terrorism alert regarding the possibility of retaliation attacks by Iran after ...

The agency cited the recent string of violence against Jews, including the attacks in Washington, D.C., and Boulder, Colorado ...

Michael Lance Brown, a 36-year-old resident of Cloudland, Georgia, was arrested today following an investigation by ...

The Department of Homeland Security issued an advisory June 22 warning Americans cyber attacks are likely, and violence in ...

For high-stakes plots like an effort to kill President Trump, Iran has turned to common criminals, raising questions about ...