In context to Whatsapp and Signal using User to User & Telegram using User to Server ( correct me if I’m wrong if not this)
In: Technology
Telegram uses user-to-server encryption by default to support its multi-device architecture, but you can also use its “secret chat” feature for user-to-user (end-to-end) encryption.
With user to server encryption the server sees the data unencrypted. With user to user encryption the server only sees encrypted data.
Latest Answers