Signal is a messaging app that uses end-to-end encryption to keep your messages private. When you send a message on Signal, the only people who can see it are the recipients. You can use the ...

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 used for—and what it shouldn’t. MIT Technology Review Explains ...

Signal is a messaging app that's available for iOS and Android devices. Like the best messaging apps, it supports cross-platform text, voice and video chats. What sets Signal apart is its robust p ...

The messaging app Signal has made headlines after the White House confirmed it was used for a secret group chat between senior US officials. The editor-in-chief of the Atlantic, Jeffrey Goldberg ...

The messaging app Signal has made headlines after the White House confirmed it was used for a secret group chat between senior US officials. The editor-in-chief of the Atlantic, Jeffrey Goldberg, was ...

One question that a lot of readers might be wondering is just how secure the most popular messaging apps are. Here’s a rundown. Signal, the app in question in this case, is end-to-end encrypted ...

The president of Signal defended the messaging app’s security on Wednesday after top Trump administration officials mistakenly included a journalist in an encrypted chatroom they used to discuss ...