Security
Official telegram.org Source
We support two layers of secure encryption.Server-client encryptionis used in Cloud Chats (private and group chats), Secret Chats use an additional layer ofclient-client encryption. All data, regardless of type, is encrypted in the same way — be it text, media or files.
Our encryption is based on 256-bit symmetric AES encryption, 2048-bit RSA encryption, and Diffie–Hellman secure key exchange. You can find more info in theAdvanced FAQ.
> See also:Do you process data requests?
See also:Do you process data requests?
Official Telegram Reference: https://telegram.org/faq
Part of the TGWAY.com Official Telegram Knowledge Base (98 Verified Q&As).