Records show defense contractors lost security clearances when they had no intention to leak information or were using ...

As sources on Thursday confirmed Mike Waltz’s exit from his post as national security adviser, the impact of the U.S.

Dan Caldwell, a top adviser to Defense Secretary Pete Hegseth, and Darin Selnick, Hegseth’s deputy chief of staff, have both been placed on administrative leave as part of a leak investigation.

Democrats on the House Oversight and Government Reform Committee are asking a trio of Pentagon officials forced out in the ...

The Justice Department is poised to crack down on leaks of information to the news media, authorizing prosecutors to issue ...

More than 80% of Iraq and Afghanistan Veterans of America veterans surveyed said they are concerned recent federal cuts could ...

The Signal controversies are among several ... or “if there was even a real investigation of ‘leaks’ to begin with.” Despite their firings, the trio said they remained “supportive ...

Defense Secretary Pete Hegseth shared detailed plans about a military operation against the Houthis in Yemen on a second ...

KILMEADE: The Signal app is what everyone is using ... We said enough is enough; we are going to launch a leak investigation, which we did, and it was handed over to OSI at DoD.

Dan Caldwell was listed as the Pentagon's point of contact by Defense Secretary Pete Hegseth in the infamous Signal group ...

Here’s what to know about the reports of another group chat in which the Defense Secretary shared sensitive information.

The move was a reversal of a Biden-era policy that banned federal investigators from going after reporters’ notes, phone ...