Trump administration officials included Jeffrey Goldberg, the editor of The Atlantic, in a group chat about airstrikes on ...

Signal prides itself on being as secure as possible - but it's still a messaging app, and Pentagon rules state classified ...

The conversation among the defense secretary and other national security officials on a commercial messaging app mistakenly ...

The relatively little-known feature has been around since at least Mac OS 9, and it offers a convenient way to save out pieces of text from pretty much anywhere for later use in another app or ...

After 23 years of connecting people around the world, Skype, the popular video-calling service, is shutting down. Microsoft, ...