Information about the strike, inadvertently shared with a journalist, could have resulted in harm to U.S. pilots, a Pentagon inspector general found.

An inspector general report to be released on Thursday examined the defense secretary’s use of a private messaging app to discuss airstrikes in Yemen.

Secretary of Defense Pete Hegseth risked compromising sensitive military information, which could have endangered American troops and mission objectives, when he used Signal in March of this year to ...

A highly critical inspector general report found Defense Secretary Pete Hegseth jeopardized troop safety and violated ...

Secretary of War Pete Hegseth violated multiple protocols and federal law in the “Signalgate” affair in March, according to ...

Secretary of Defense Pete Hegseth had quite the excuse for noncompliance with federal record preservation laws after ...

Welcome to The Hill’s Defense & NatSec newsletter{beacon} Defense &National Security Defense &National Security   The Big Story Hegseth in hot water again for ...

The FBI spied on the private group chat of an immigrants rights group that was monitoring immigration court proceedings in New York City. The Guardian reports that the bureau gained access to a ...

The Pentagon’s watchdog has found that Defense Secretary Pete Hegseth put U.S. personnel and their mission at risk when he ...

Defense Secretary Pete Hegseth risked compromising sensitive military information that could have endangered US troops through his use of Signal to discuss attack plans, a Pentagon watchdog said in an ...

Why this matters. In most modern disputes, the clearest decision trail lives in iMessage/Android Messages and enterprise chat—Teams and Slack—with Signal and Telegram increasingly used by government ...

Two Republicans are willing to say Trump’s defense secretary acted improperly, but predictably neither one is sticking around ...