With news this week of the messaging app being used to discuss war plans, we get you up to speed on what Signal should be ...

The Trump administration is facing heavy blowback for using Signal, a messaging app, to discuss sensitive military plans. On ...

Until recent news involving the Signal app, it was a relatively unknown messaging app compared with WhatsApp to many ...

Democrats and liberal groups have a long history of touting the use of Signal before the Trump administration's Signal chat ...

Global downloads of Signal in the past three months jumped by 300 percent compared to the same time period last year.

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

On Monday it was revealed that top Trump administration officials were using a commercial messaging app to plan military ...

Elon Musk's team working to dismantle the federal bureaucracy and the protesters hoping to stop him have something in common.

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

A magazine journalist’s account of being added to a group chat of US national security officials coordinating plans for ...

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

The messaging app Signal that Trump administration officials used to discuss an attack on Yemen’s Houthi rebels was created ...