Speaking as a former naval aviator (515 missions during the Vietnam War), the content of the Signal texts that the Atlantic ...

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

The White House continued to downplay the seriousness of the incident, parsing semantics and attacking the journalist who was ...

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

Sue Gordon, former principal deputy national intelligence director, said the Trump administration needs to deal with any ...

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

The top Republican and Democrat on the Senate Armed Services Committee are requesting an investigation into how Trump ...

The top Republican and Democrat on the Senate Armed Services Committee are asking the Defense Department's inspector general ...

The military takes extraordinary measures to keep combat operations secret, cutting off outside communications for service ...

House Intel Committee witnesses reject Democrats' claims that the Signal chat’s exposure constituted a leak of classified ...

Attorney General Pam Bondi declined to say whether the Justice Department was investigating national security leaders’ use of ...

Across Washington, the Signal leak presented a major test early ... handled investigations into the mishandling of classified or sensitive information by both Republican and Democratic ...