Delete Synced Contacts: If you're concerned about Telegram storing your contacts, you can delete synced contacts in Settings > Privacy and Security > Data Settings > Delete Synced Contacts. You can also disable contact syncing.
4. Be Cautious with Third-Party Apps and Bots:
Grant permissions wisely: Review the permissions requested by third-party bots and only grant access if necessary.
Research before use: Be wary of unofficial Telegram clients as they may have security vulnerabilities or collect your data. Stick to the official Telegram apps.
Review logged-in devices: Regularly check your active Telegram sessions in Settings > Privacy and Security > Active Sessions.
Terminate unwanted sessions: If you see cambodia telegram phone number list unfamiliar devices, terminate those sessions immediately. This can help if you've forgotten to log out on another device.
6. Set a Local Passcode Lock:
How it works: Adds a PIN or biometric lock to the Telegram app on your device, preventing unauthorized access if your phone is unlocked.
How to enable: Go to Settings > Privacy and Security > Local Passcode and set it up.
7. Use Strong and Unique Passwords:
For your two-step verification password, choose a strong, unique password that you don't use for other accounts.
8. Be Mindful of Sharing Personal Information:
Exercise caution when sharing sensitive information in regular chats, as they are not end-to-end encrypted by default.
Avoid sharing highly personal details with unknown or untrusted contacts.
9. Enable Self-Destruct Timer for Media in All Chats (Optional):
While primarily a Secret Chat feature, you can also set a self-destruct timer for photos and videos sent in regular chats. Tap the stopwatch icon before sending media to set the timer.
10. Keep Your App Updated:
Ensure you are using the latest version of the Telegram app to benefit from the latest security patches and features.
11. Be Aware of Phishing and Scams:
Be cautious of suspicious links or messages asking for personal information. Verify the sender's identity if you have any doubts.