By Leah Douglas WASHINGTON -The U.S. Department of Agriculture said it has fired 70 foreign contract researchers after a ...

U.S. Immigration and Customs Enforcement (ICE) acting director Todd Lyons said in an interview that aired Sunday that his agency will crack down on American companies hiring unauthorized workers.

Two senior officials at the White House National Security Council have left their roles in recent days, according to two ...

The Trump administration’s last-minute snub of the Aspen Security Forum this week betrays a growing animosity between the U.S ...

National security experts expressed alarm over Microsoft's practices allowing China-based engineers access to Pentagon cloud ...

A team created by Director of National Intelligence Tulsi Gabbard has sought access to emails and chat logs of the largest U.S. spy agencies to root out “weaponization.” ...

A ProPublica investigation reveals that Microsoft uses Chinese engineers for Pentagon's sensitive computer systems. These ...

Senators questioned ex-Trump national security adviser Michael Waltz at confirmation hearing about a Signal chat that ...

Trump extends compliance deadlines for sterilization facilities using ethylene oxide due to national security concerns.

The White House plans to cut staffing at the CIA and other intelligence agencies, including the National Security Agency, Trump administration officials told members of Congress.

The head of the effort to fix the security clearance process is retiring. David Cattler, the director of the Defense Counterintelligence and Security Agency, is retiring after more than 35 years of ...

The National Cyber Security Agency (NCSA), through its National Cyber Security Academy announced on Sunday the launch of the ...