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.

And you might want to stop using WhatsApp ...

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 ...

FBI recovered deleted Signal messages from an iPhone by extracting notification data stored internally, highlighting how lock ...

NCSC advises on countermeasures for high-risk individuals over phishing attacks on encrypted messaging services, such as ...

A magazine journalist's account of being added to a group chat of U.S. national security officials coordinating plans for airstrikes has raised questions about how highly sensitive information is ...

I want to switch to Signal because it's simple and secure, but all my contacts are either on Viber or WhatsApp.

Meta Messenger, LINE, WeChat, and Viber collect extensive personal data, often beyond app functionality purposes.

Signal has warned users to look out for signs of scams, after Dutch intelligence said high-profile users of the secure messaging app were being targeted by hackers. Dutch cybersecurity agencies said ...