The Supreme Court just washed its hands of its role in upholding the rule of law, the foundational principle that laws are ...

President Donald Trump announced his appointments to an advisory council inside the Department of Homeland Security on ...

The scheme was revealed to law enforcement by an accused Iranian government asset who spent time in American prisons for ...

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

The United States is warning of a “heightened threat environment” after President Trump ordered strikes on three Iranian ...

Iran could try to “target” US government officials if Iranian leaders believe “the stability or survivability” of their ...

The Department of Homeland Security has issued a National Terrorism Advisory System bulletin warning of increased ...

Issue: Whether the Supreme Court should stay a district court order preventing DHS from removing non-citizens to a country ...

The U.S. Department of Homeland Security (DHS) warned over the weekend of escalating cyberattack risks by Iran-backed hacking ...

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

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

Lawmakers and locals are reacting after Saturday's strikes on nuclear facilities in Iran by the United States.