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

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

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 ...

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

The White House’s assertion that the case is closed surrounding national security officials’ use of Signal is getting ...

Jeffrey Goldberg joins Ashley Parker to discuss breaking the Signal story, the fallout, and more. Watch the recording of this ...

The conundrum of when classified information is not deemed top secret is at the heart of the recent “Signalgate” controversy ...

Readers say Hillary Clinton's handling of email is not remotely comparable to White House officials sharing battle plans in a ...

The Pentagon’s acting inspector general is investigating whether Pete Hegseth broke any rules around classification and ...