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

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 ...

A messaging app called Signal based in San Francisco was used by the Trump administration to discuss war plans.

You probably use text message, Facebook Messenger, WhatsApp, or even Instagram to chat with others. And while those messaging ...

Here's what to know about the messaging app used by Trump Administration officials to discuss military strikes on Yemen.

Signal is a messaging app that uses end-to-end encryption to keep your messages private — not even the company that makes the ...

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

Signal is a free app that cybersecurity experts consider to be one of the most secure messaging services because of its ...

While you may think your text messages are secure and private, settings on your phone may make you vulnerable to an attack.

A majority of voters say holding a discussion of plans to attack the Houthis in Yemen on the messaging app Signal was wrong, ...

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 ...

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