With Telegram’s speed and unique features, it has become the most popular messaging app. The app is used by millions for personal messaging, business, and community building. The real question is, how safe is Telegram?
Getting to Know the Security Model of Telegram
Telegram uses a hybrid security model. For convenience, messages are stored on the cloud so that users can access messages from any device. With this model, there is also a concern for the security of the data.
There are two types of chats that users can choose from:
– Normal Cloud Chats (default)
– Secret Chats (end-to-end encrypted)
Cloud chats are encrypted between the users and the Telegram Servers, meaning that Telegram has access to stored data. Secret Chats are different as they are encrypted and stored data is not accessible to anyone but the sender and receiver.
Does Telegram Have Constant End-to-End Encryption?
Many people believe that Telegram has a built-in end-to-end encryption for all chats. This belief is not true, as only Secret Chats are end-to-end encrypted.
The design model that Telegram has chosen is so that speed, access to the cloud and synchronization can be prioritized over security and privacy. The tradeoff is that the majority of conversations are not private.
Features That Enhance Security
Telegram remains a good choice for privacy-loving users, and for good reasons. It includes:
– Self-destructing messages in Secret Chats
– 2-step verification to protect the account
– Alerts for logins from new devices
– An app lock
– The option to hide your phone number from strangers
When users take the time to configure them, these tools put the power of privacy in the users’ hands.
Security Risks
While Telegram is more secure than most mainstream messaging apps, it is still not without concern:
– Cloud storage of messages (in non-secret chats)
– The user has to change the settings for more privacy
– The app could leak messages if accounts are left unsecured
– Groups and channels can be publicly seen
If users only rely on the settings that Telegram provides, they are likely not using the app as securely as it could be.
How to Use Telegram Securely
To ensure secure usage of Telegram, users are encouraged to:
– Always use 2-step verification
– Use Secret Chats for anything sensitive
– Don’t click on any mysterious links in groups
– Frequently monitor account activity
– Keep the app updated
Fake versions of apps, or Telegram’s clones, are widely circulated. Many users, searching something like telegram下载, download an official app. To avoid using modified apps, always use the official sources.
Final Verdict: Is Telegram Secure?
Generally speaking, Telegram is secure, but not sufficiently private by default. Its security is heavily reliant on users customizing their settings and the types of chats that are used.
For day-to-day messaging, it balances safety and convenience. However, for more private conversations, Secret Chats are the better option.
For most users, Telegram is safe enough with the right precautions and understanding its privacy configuration.
