Telegram is a cross-platform instant messaging application designed to provide a fast and secure chatting experience. Developed by Russian brothers Pavel Durov and Nikolai Durov in 2013, Telegram is known for its efficient messaging and strong privacy protection features.
Since the arrest of Telegram founder and CEO Pavel Durov at a French airport on 24 August, Telegram has introduced a new privacy policy: upon receipt of a local court order, Telegram will be made available to the police with the user's IP and phone number.
Key Features
- Speed and Security: Telegram has attracted over 700 million active users worldwide with its fast messaging speed and high security. The application uses end-to-end encryption technology to ensure that only the sender and receiver have access to the content of the user's chat.
- Multi-Platform Support: Users can seamlessly use Telegram on multiple devices such as mobile phones, tablets and computers, with chats automatically synchronised.
- Groups and Channels Function: Telegram supports the creation of groups with up to 200,000 members and channels with unlimited subscribers, which is suitable for large-scale information dissemination and community management.
- File Sharing: Users can send various types of files with a single file size limit of 2GB, and all data is stored in the cloud without taking up device storage space.
Security Features
- Secret Chat: Provides a more secure secret chat mode with direct end-to-end encryption and allows for the setting of self-destruct messages.
- Privacy: Users can use a virtual identity to join groups without having to disclose their phone number, enhancing personal privacy.
