Безпека Telegram: шифрування, MTProto та секретні чати
MTProto 2.0 Protocol
MTProto is Telegram's proprietary encryption protocol, optimized for mobile networks. Version 2.0 uses AES-256-IGE for encryption and SHA-256 for key computation.
Secret Chats (End-to-End)
Secret chats use end-to-end encryption — messages are encrypted on the sender's device and decrypted only on the recipient's device. Telegram servers have no access to the content.
MTProxy Security
When using MTProxy, the proxy server only sees encrypted MTProto traffic. It cannot read your messages, contacts, or media files.
Security Recommendations
- Enable two-factor authentication in Telegram
- Use secret chats for sensitive conversations
- Get MTProxy links only from trusted sources — AllVPN