The department said that it was working with the U.S. Cybersecurity and Infrastructure Security Agency and the FBI to assess ...

Their concerns proved prescient, and today, Scattered Castles remains segregated from OPM’s systems—fortunately, given recent ...

Ukraine imposed sanctions on former president and opposition politician Petro Poroshenko, including an asset freeze and a ban ...

WASHINGTON — Tulsi Gabbard was sworn in as President Donald Trump's director of national intelligence on Wednesday shortly ...

Donald Trump secured the transfer of Marc Fogel, an American detainee in Russia, back to the United States. A U.S. official ...

Staffers at the nation’s cybersecurity agency whose job is to ensure the security of U.S. elections have been placed on ...

National Security Advisor Mike Waltz told NBC's Kristen Welker on "Meet the Press" how the Trump administration is ...

The National Nuclear Security Administration dismissed hundreds of employees as part of Trump's effort to shrink the federal ...

President Donald Trump’s national security adviser Mike Waltz told NBC News’ “Meet the Press” on Sunday he doesn’t think the ...

Hundreds of probationary employees were terminated Thursday night in the mass Trump administration layoffs. The move prompted ...