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2024-07-29 09:15:06 UTC

Frédéric Jacobs on Nostr: 🥳 On this day, 10 years ago, we launched Signal on iPhone, which existed on ...

🥳 On this day, 10 years ago, we launched Signal on iPhone, which existed on Android as RedPhone and TextSecure 🎂

📞 Back then, Signal was only an encrypted voice calling app using the ZRTP protocol with short-authentication strings.

💬 It’s only 6 months later, that Signal Protocol-based encrypted messaging would launch.

https://www.wired.com/2014/07/free-encrypted-calling-finally-comes-to-the-iphone/