A Pentagon-wide advisory that went out one week ago warned against using Signal, the messaging app, even for unclassified ...

Colo., told Morning Edition that "the risk of casualties goes up tremendously" if adversaries learn of military operations.

Erie News Now is northwestern Pennsylvania's leading source for breaking news, weather, sports and community coverage you can ...

The CIA Director and the Director of National Intelligence testified that they did not share classified information in a ...

The New York Times reported Musk would be getting a briefing on U.S. plans for any potential war against China. The Trump administration pushed back, saying this is false.

Many Pentagon materials now labeled as "DEI" were a bit more like advertisements — aimed at recruits who have shown a willingness to serve, military experts tell NPR.

A Pentagon-wide advisory that went out one week ago warned against using Signal, the messaging app, even for unclassified ...

Pentagon employees were notified as recently as a week ago not to use Signal for government communications due to security ...

A Pentagon official not authorized to speak publicly said its review to scrub websites of DEI content was too hasty and also used search terms like "gay," leading to the flagging of Enola Gay images.

The Pentagon warned that Russian hackers were using Signal to spy—just days after a journalist was accidentally included in a ...

A Pentagon-wide advisory that went out one week ago warns against using the Signal, the messaging app, even for unclassified ...

Three days after a journalist was accidentally looped into a Signal group chat with top national security officials ...