A US class-action suit against Meta has renewed scrutiny of WhatsApp's privacy record, with Telegram and Elon Musk's X Chat ...

New Platform Capabilities Support Gartner’s Call for a Cryptographic Center of Excellence The Phio TX CMC gives ...

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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.

Google's Gmail app on Android and iOS now supports end-to-end encryption for Workspace Enterprise Plus users, a significant ...

Signal is pretty secure, but not 100 percent secure.

Users of Android and iPhone smartphones can now benefit from end-to-end encryption, for any recipient, Google has confirmed.

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

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 ...

New research suggests that a quantum computer could crack a crucial cryptography method with just 10,000 qubits.

Law enforcement used Apple's push notifications database to gather messages sent through Signal, and convict defendants for ...

Federal prosecutors say Courtney Williams divulged classified information to a reporter about her time in Delta Force, ...