Former Secret Service agent warns of rising terror threats from sleeper cells within U.S. borders after the Iran strikes and ...

The FBI is currently investigating Sunday's mass shooting in Austin, Texas, as a possible act of terrorism. The suspect, who ...

FBI, DHS on war footing due to Iran's long history of plotting retaliatory attacks, including recent assassination attempts on President Donald Trump.

The agency remains mostly unfunded despite a heightened terror threat.

Operation Epic Fury is underway and DHS has issued no NTAS terror alert. Here's why that silence is a serious homeland security concern.

The Kentucky Office of Homeland Security is warning the public about a synthetic drug detected in central Kentucky called cychlorphine, which the agency says is 10 times more potent than fentanyl.

WASHINGTON (AP) — Every Homeland Security officer on the ground in Minneapolis, including those from Immigration and Customs Enforcement, will be immediately issued body-worn cameras, Secretary Kristi ...

Authorities say cychlorphine is approximately 10 times stronger than fentanyl ...

After two decades focused outward, the Air Force and Space Force are reorienting toward defending the U.S. homeland itself as hypersonic weapons, long-range strike, and contested space turn North ...