WhatsApp is one of the first major messaging platforms to adopt Apple's Default Apps framework. You can now use WhatsApp as ...

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 ...

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

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

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

The NSA warns that secure messaging apps like Signal and WhatsApp aren't foolproof, as simple user mistakes can expose private conversations ...

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 ...

Encrypted apps like Signal offer privacy, but simple mistakes can put your data at risk. Follow these best practices to stay ...

After The Atlantic’s editor-in-chief, Jeffrey Goldberg, was mistakenly added to a Signal group chat involving top White House ...

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