Question 1

Are Telegram messages encrypted?

Accepted Answer

Telegram uses encryption for all messages, but end-to-end encryption is only available for secret chats. Regular chats are encrypted between you and Telegram's servers, but Telegram can theoretically access them. Secret chats provide true end-to-end encryption.

Question 2

What data does Telegram collect?

Accepted Answer

Telegram collects your phone number, profile information, contacts, and usage data. Telegram stores message content on their servers for non-secret chats. They also collect metadata about your activity.

Question 3

Should I use secret chats on Telegram?

Accepted Answer

Yes, if privacy is important, use secret chats which provide end-to-end encryption. Secret chats are not stored on Telegram's servers and cannot be accessed by Telegram. However, secret chats have limitations like no group support.

Question 4

How does Telegram compare to Signal?

Accepted Answer

Signal provides end-to-end encryption by default for all messages, while Telegram requires enabling secret chats. Signal collects less data and is more privacy-focused. Signal is generally considered more private than Telegram.

Question 5

Can I use Telegram on desktop?

Accepted Answer

Yes, Telegram offers desktop apps for Windows, Mac, and Linux. Desktop apps sync with your phone and provide the same encryption options. You can use Telegram on multiple devices simultaneously.

Question 6

Is Telegram safe?

Accepted Answer

Telegram is safe for general messaging but has privacy concerns. Regular chats are not end-to-end encrypted by default. For maximum privacy, use secret chats. Telegram also collects significant metadata about your activity.

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