The Signal group chat included several top Trump administration officials as well as a journalist. Here's what to know about ...

The chat’s contents, which were obtained by The Atlantic after its editor in chief was added to the Signal group, provide a ...

The app has no ads, does not track users' data, and does not store any metadata such as timestamps, internet addresses or ...

White House staffers have come under fire after allegedly using the app to discuss sensitive foreign policy plans.

Signal is the most secure messaging app for your smartphone, but a recent leak from a US government chat group has raised ...

Signal is a free, open-source, encrypted messaging service, similar to iMessage, other phone messaging apps or Facebook Messenger ... were sent in a group chat that included a journalist, The ...