A Senate hearing Tuesday highlighted the apparent internal uncertainty -- if not an attempt to focus blame on one figure.

Top Trump officials are facing a firestorm after using the commercially available app Signal to discuss a U.S. military ...

The White House is clapping back against media reports claiming intel officials have been using the end-to-end encrypted ...

If the information was classified before Hegseth shared it in the Signal chat, that means he possibly went through the proper channels of declassification before sharing it. According to Section 3 ...

Trump disregarded concerns about Signal and called it a "witch hunt" as he answered questions in the Oval Office on Wednesday ...

Director of National Intelligence Tulsi Gabbard denied that the information sent in the Signal group chat was classified ...

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

Sen. Chuck Grassley said he didn't read transcripts of the text messages and "probably won't" but said they weren't ...

CIA Director John Ratcliffe said the Signal texts revealing the so-called "attack plans" targeting Yemen’s Houthi rebels ...

The Atlantic published Signal texts from Pete Hegseth sharing details of the Yemen attack after Trump and others denied it ...

"My communications, to be clear, in a Signal message group were entirely permissible and lawful and did not include classified information," Ratcliffe testified. Gabbard refused to say whether she ...