This post has been updated to clarify comments from Gen. Gregory Guillot on threats to U.S. forces at the border from attack ...

The ramped-up U.S. attacks against the Yemen-based Houthis are possible in part due to an extensive military footprint in the ...

A weekly digest of national security, defense, and cybersecurity news from Foreign Policy reporter John Haltiwanger.

Though Reuters could not determine the exact scope of this effort, the new focus on the border could force the administration ...

WASHINGTON (Reuters) - The Trump administration has directed two intelligence agencies to train their satellite surveillance ...

WASHINGTON (AP) — The Department of Homeland Security is making cuts to three key offices that oversee civil rights protections across its broad mission, suggesting that they were impeding ...

WASHINGTON (AP) — The Department of Homeland Security is making cuts to three key offices that oversee civil rights protections across its broad mission, suggesting that they were impeding immigration ...

MIAMI (AP) — The Department of Homeland Security said Friday that it will revoke legal protections for hundreds of thousands of Cubans, Haitians, Nicaraguans and Venezuelans, setting them up for ...

Tobon was the assistant director in charge of Homeland Security Investigation’s Honolulu office until he retired on Jan. 31. He could have stayed at HSI for another six years before mandatory ...