Signal and WhatsApp are both end-to-end encrypted messaging apps, but they differ in ownership and data collection practices. WhatsApp, owned by Meta, collects metadata on users, while Signal ...

Question: What’s the difference between Signal and WhatsApp, and should I switch? Answer: Until recent news involving the Signal app, it was a relatively unknown messaging app compared with ...

Q: What’s the difference between Signal and WhatsApp, and should I switch? A: Until recent news involving the Signal app, it was a relatively unknown messaging app compared to WhatsApp to many ...

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 ...

Signal is a messaging app. You download it to your iOS or Android device, link your phone number, and you’re ready to go — ...

The move triggered an outcry from everyday WhatsApp users and Hong Kong’s privacy watchdog alike, with many jumping ship to rivals such as Signal and Telegram. We explain exactly why people are ...

The Signal App gained fame last Monday after a major embarrassment struck President Donald Trump’s National Security Advisor ...

EPFL Encryption is a way to ensure that data sent from one device to another can't be read if intercepted. But what if the ...

Signal president Meredith Whittaker has publicly defended the security of her company’s messaging app amidst reports that US President Donald Trump administration officials mistakenly added a ...

WhatsApp has faced a lot of backlash for its new policies, and there have been calls to boycott the app. Several people, including Elon Musk, have asked users to shift to Signal, an open-source ...

Meta-owned WhatsApp is set to introduce cross-messaging capabilities with other platforms, potentially allowing users to chat seamlessly with individuals using Signal, Telegram, and other ...