Defense officials say Dan Caldwell, a senior adviser to Defense Secretary Pete Hegseth, has been placed on administrative ...

The Pentagon has a leak problem, and Defense Department figures are not shying away from accusing those they believe to be ...

Two aides to Defense Secretary Pete Hegseth were escorted from the Pentagon on Tuesday, and the chief of staff to the deputy ...

The week of turmoil affecting the Pentagon ... an investigation into unauthorized disclosures in March. His memo said the investigation would seek “a complete record” of leaks and use ...

largely as part of an investigation into leaks following the Signal group chat fiasco. Ullyot became infamous, however, as he attempted to defend the Pentagon after a DOD website deleted a page ...

The Pentagon’s official watchdog revealed Thursday that it is conducting an investigation into Defense Secretary Pete Hegseth’s role in Signalgate. Hegseth had sent detailed attack plans to a ...

WASHINGTON — The Pentagon inspector general announced Thursday that it has launched an investigation into the leak of attack plans by senior officials on a commercial messaging app.

The Pentagon acting Inspector General Steven Stebbins ... top Democrat on the Senate Armed Services Committee for a probe into the incident, which was first reported by the journalist Jeffrey ...

Connecticut Senator Richard Blumenthal joins MSNBC's Rev. Al Sharpton to discuss his reaction to the Signal chat leak and calling on the Pentagon to investigate the leak, Vice President JD Vance's ...