A former CIA officer, Slotkin said the incident shows military spouses "have better operational security" than the ...

Democratic lawmakers heaped criticism on the administration for handling highly sensitive information carelessly.

At Senate hearing, Gabbard, Ratcliffe struggled to recall details of Yemen-strike chat shared with journalist.

Officials in the former president’s administration, though, said they never used the app for classified information — and ...

Representative Hakeem Jeffries, the Democratic leader, urges President Trump to fire Pete Hegseth. At a hearing, two top intelligence officials said it was Mr. Hegseth’s job to determine what was ...

After a journalist was mistakenly added to a text chain with high-level Trump officials discussing sensitive military ...

Lawmakers from both parties tell TIME they want all of the Signal chat messages after Trump officials insisted none of it was ...

FOX News host Will Cain reacts to Jeffrey Goldberg's claim that he was invited to a group chat on Signal with intelligence ...

We learned a lot of embarrassing information from The Atlantic’s stunning account that its editor was accidentally added to a ...

And during a prescheduled Senate hearing Tuesday to discuss national security threats, National Intelligence Director Tulsi ...

Sen. Mark Kelly of Arizona tried to get Gabbard and Ratcliffe to acknowledge a risky breach in protocol for sensitive ...