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 ...

Senior Trump administration officials used Signal, an encrypted messaging app, for military discussions and accidentally ...

WhatsApp uses the Signal Protocol (see above), meaning it offers a reliably secure form of protection for messages by default. One problem with WhatsApp is that, while the content of your messages may ...

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

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.

It’s an app that can be used for direct messaging and group chats as well as phone and video calls. Signal uses end-to-end ...

The White House on Wednesday continued to downplay and deflect criticism over a Signal group chat among top Trump ...

The Trump administration has offered different, and at times contradictory, explanations for how Jeffrey Goldberg got ...

Signal is an app that can be used for direct messaging, group chats, and phone and video calls. As the app uses end-to-end ...

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

Signal Is App of Choice for Trump Allies and Opponents ... that the conversation is about to get interesting. A recent review by the Associated Press found more than 1,100 government officials ...