From a national security breach to “The Group Chat” series on TikTok, the messy dynamics of group communication are igniting ...

About 12 hours later, he was added to the "Houthi PC small group" chat on Signal, along with other top Trump administration officials, to discuss an imminent military operation against the Houthis ...

Joseph Kent, nominated to be the director of the National Counterterrorism Center, was one of the members of the unsecured ...

New Update Destroys WindowsBy Zak Doffman One point in the NSA’s warning now stands out. “Understand,” it said, “people are ...

Last month, Atlantic editor-in-chief Jeffrey Goldberg was added to a Signal group chat about a military strike in Yemen ...

Rep. Mark Amodei, Nevada's only Republican member of Congress, is part of the GOP's slim House majority in President Donald ...

The Pentagon inspector general’s office said in a memo Thursday it will evaluate Defense Secretary Pete Hegseth’s use of Signal to discuss strikes against the Houthis in Yemen last month.

An iPhone contact glitch involving NSA Mike Waltz mistakenly added journalist Jeffrey Goldberg to a secret Signal chat on U.S ...