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2024-03-21 08:13:44 UTC

Luxferre on Nostr: Ok, Linphone-to-Linphone end-to-end encrypted (ZRTP) calls work just fine even across ...

Ok, Linphone-to-Linphone end-to-end encrypted (ZRTP) calls work just fine even across different providers (SIP2SIP and OpenSips, in my case), different networks (Starlink and my carrier's LTE) and different devices (Android and desktop Linux). One of them was connected via TLS, another one via plain TCP. The call still was end-to-end encrypted. So remind me again please, why do you need Signal, WhatsApp, Telegram and other number thieves?