Signal might be relatively secure, but it's not impervious.

And you might want to stop using WhatsApp ...

A recent case shows how iPhone notification settings can expose parts of your Signal conversations, even after they're deleted. Here's how it works and what you can do to stay protected.

The messaging app Signal has become unusable for many people in mainland China, with users concluding it has apparently been ...

Signal is pretty secure, but not 100 percent secure.

A digital forensics expert breaks down how the FBI recovered deleted Signal messages from an iPhone in a federal terrorism case, why Signal's encryption was not the weak link, and the one notification ...

The FBI extracted unencrypted messages from an iPhone's notification database. There are ways to keep your messages safe.

After messages from Mike Waltz's leaked chat on the Signal app went massively public months ago, he was ousted as President Donald Trump's top national security adviser. Now, he's up for a new ...

WTF?! Recall is shaping up to be a security and privacy nightmare – and one of the most popular messaging platforms is already trying to patch the hole. Signal's developers are now resorting to a ...

Defense Secretary Pete Hegseth and Signal are back in the news. The New York Times reported Sunday that Hegseth created a Signal messaging chat that included his wife and brother. The details of the ...