The Department of Homeland Security has warned Microsoft Outlook users of an ongoing hack attack. What you need to know.

State troopers will be deputized and trained to help the Department of Homeland Security round up and detain illegal ...

The arrests, part of President Trump’s mass deportation offensive, collared a previously deported Mexican cartel hitman.

The Drug Enforcement Agency assisted the Department of Homeland Security Wednesday morning in what CBS Colorado has learned ...

Former South Dakota Governor Kristi Noem has been Secretary of Homeland Security for 12 days. In that time, it doesn’t appear ...

Changes to hiring and retention practices grew the department by 19,000 people in four years. But former officials warn ...

Homeland Security Secretary Kristi Noem joined federal agents in New York City to announce the arrests of immigrants wanted ...

South Dakota Gov. Kristi Noem, the firebrand who gained a national spotlight during the coronavirus pandemic, was confirmed ...

A woman charged in the fatal shooting of a U.S. Border Patrol agent in Vermont is scheduled to appear in federal court.

The Senate voted on Saturday to confirm Kristi Noem as homeland security secretary, putting a former South Dakota governor in ...