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

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

United States Department of Homeland Security. ... The Department of Homeland Security is responding after the acting head of FEMA reportedly said he wasn't aware the U.S. had a hurricane season.

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

Mexican boxer Julio Cesar Chavez Jr. has been arrested by US immigration officers and is being processed for deportation from ...

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

(a) ESTABLISHMENT.—There is established a Department of Homeland Security, as an executive department of the United States within the meaning of title 5, United States Code. (b) MISSION.— ...

In this March 5, 2020, file photo, acting Homeland Security Secretary Chad Wolf is at a news conference at the Department of Justice in Washington Kevin Lamarque/Reuters CNN — ...

A federal intelligence bulletin, authored by FBI, DHS and NCTC, warns of potential violent extremism in response to the one-year mark of the Oct. 7 attack on Israel. DHS is giving Americans more ...