Rep. Mark Green, who represents Tennessee's 7th congressional district, has been pushing for stronger measures to combat ...

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

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

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

The Senate confirmed Kristi Noem as homeland security secretary on Saturday by a 59-34 vote, putting the former South Dakota ...

The government watchdog Judicial Watch announced Wednesday that it has sued Department of Defense and the Department of ...

After a scheduling hiccup, Kristi Noem was finally sworn in Saturday as Department of Homeland Security secretary.

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

U.S. Homeland Security Secretary Kristi Noem visited New Orleans ahead of the Super Bowl to discuss security preparations in ...

The Senate on Saturday approved the nomination of South Dakota Gov. Kristi Noem (R) to lead the Department of Homeland ...

The Daviess County Detention Center received new firearms for deputy jailers this week through a state Homeland Security grant geared toward law enforcement. The $34,490 grant was through the Law ...

The Cybersecurity and Infrastructure Security Agency and the FDA have warned that healthcare hackers pose a risk to patient ...