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

When compared to rivals like WhatsApp, Whittaker argued that competitors don’t measure up to Signal’s security. “Neither consumer nor business WhatsApp protects intimate metadata — like ...

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 ...

She posted on X (formerly Twitter) about why Signal is safer than WhatsApp—Meta’s massively popular messaging app—and people are paying attention. For starters, Signal is open-source ...

Top Trump administration officials used messaging app Signal to share war plans and mistakenly included a journalist in the ...

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 ...

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 ...