National Security Agency - NSA

An internal U.S. intelligence messaging system became a "dumpster fire" of hate speech during the Trump administration, an...

Cyberattacks have compromised sensitive government records and at times led to the shutdown of operations of energy companies...

The book offered a behind-the-scenes, unflattering account of former President Donald Trump’s foreign policy dealings.

Winner's attorney posted a statement on Twitter announcing that she is now in the residential reentry process.

In 2018, Winner was found guilty of violating the 1917 U.S. Espionage Act and sentenced to more than five years in prison.

Nakasone assumed command of Cyber Command and the NSA from Navy Adm. Michael Rogers during a change-of-command ceremony .

Obama said the changes would bring greater transparency to intel operations and assure Americans' rights are not violated.

The head of the NSA issued a blunt warning Thursday to lawmakers: China can shut down the United States.

House and Senate Republicans were locked in an escalating standoff Friday over legislation reining in the National Security...

Defense Secretary Ashton Carter reportedly is trying to sack cyber and intelligence chief Adm. Mike Rogers.