The top editor of the Atlantic magazine revealed on Monday that he knew about U.S. airstrikes against Houthi rebels in Yemen ...

A Pentagon-wide advisory that went out one week ago warned against using Signal, the messaging app, even for unclassified ...

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

Defense Secretary Pete Hegseth and other Trump officials allegedly used Signal for a group chat to discuss a highly sensitive operation.

A messaging app called Signal was recently the preferred communications platform for top officials in the Trump administration to discuss war plans.