9 Telegram Privacy Settings You Should Change Today (Almost Nobody Touches Them)

You open Telegram every day to chat, follow channels and join groups, but you almost never look at the settings. And that's the detail almost nobody takes into account: Telegram privacy comes configured out of the box in a way that's quite a bit more open than you'd imagine. By default, almost anyone could see your last seen, add you to groups without asking your permission, or find your profile from data you'd rather keep private.The good news is that fixing it takes less than five minutes. In this guide we go over 9 Telegram privacy settings you should review today, one by one, with the name of the menu and an explanation of why it matters. You don't need to be a tech expert: if you can tap a button, you can protect your account.We'll also look at the real difference between regular chats and Secret Chats, how to strengthen Telegram security against phishing and scams, and how to instantly close any suspicious session. Keep your phone handy and let's go setting by setting.

Why you should review your Telegram privacy today

Telegram is convenient precisely because it connects lots of people so easily, but that same openness has a cost. When you create your account, several options are left at their most permissive value so the app works without friction: discovering contacts, showing up in searches or receiving messages from strangers. That's fine to start with, but it's not ideal once you've been using the app for months and your number is circulating through dozens of groups.Reviewing your Telegram privacy settings isn't about becoming invisible or distrusting everyone. It's about deciding for yourself who sees what. Each setting we'll cover has three or four typical values: Everybody, My Contacts, Nobody and, in some cases, exceptions to add or remove specific people. With that logic in mind, the rest is simple.

Golden rule: if you're torn between Everybody and My Contacts, almost always choose My Contacts. You lose very little convenience and gain a lot of control over your privacy.

How to reach your Telegram privacy settings

The path is almost identical on Android and iPhone. Open the app, go to Settings (the gear icon or your profile photo) and tap Privacy and Security. In there you'll find almost everything we're about to cover. Keep in mind that the menu names may vary slightly depending on the app version and language, but the structure is the same.

The 9 Telegram privacy settings almost nobody touches

These are the nine changes that make the difference. You can do them in order, from top to bottom, almost all without leaving Privacy and Security.

1. Two-step verification. This is the most important setting of all. Telegram's two-step verification adds a password of your own on top of the code that arrives by SMS. That way, even if someone manages to intercept that SMS or clone your SIM card, they won't be able to get into your account without your password. Turn it on under Two-Step Verification and save a recovery email you control.
2. Passcode and app lock. Under Passcode Lock you can require a PIN, your fingerprint or your face to open Telegram. It's the perfect defense if you lose your phone or someone grabs it for a moment: your chats stay locked even if the phone itself is unlocked.
3. Who sees your phone number. Go to Phone Number and decide who can see it. To hide your number on Telegram, set it to Nobody or My Contacts. You can also control who can find you by that number. It's one of the settings that protects your identity the most.
4. Who sees your last seen. Under Last Seen & Online you choose who sees when you were last connected. Watch out for the reciprocity: if you hide it from everyone, you won't see anyone else's last seen either. Many people prefer My Contacts with a few exceptions.
5. Who sees your profile photo. Your photo says a lot about you. Under Profile Photo limit who can see it; that way strangers who message you won't have your picture in plain view.
6. Who can forward your messages. In the Forwarded Messages setting you decide whether, when someone forwards something you wrote, a link to your account appears or just your name with no link. Setting it to restricted prevents people from tracking you down from a forwarded message.
7. Who can add you to groups and channels. This is the one that cuts off spam. Under Groups & Channels change the value to My Contacts so no stranger can drop you into mass groups without your permission. It's one of the changes you'll appreciate most day to day.
8. Who can call you. Under Calls limit who can start a voice or video call with you. Leaving it at My Contacts stops calls from unknown accounts at the source.
9. Active sessions: close anything you don't recognize. Under Devices or Active Sessions you'll see every device where your account is logged in. If a computer or a location you don't recognize shows up, close it immediately. You can end all sessions except the current one with a single button.

Two extra settings that boost your Telegram security

With the previous nine you're already very well protected, but there are two more features worth turning on.

Auto-delete messages

Telegram lets you schedule auto-delete messages so chats clean themselves up after a while (for example, a day, a week or a month). It's handy for sensitive conversations you don't want piling up. You turn it on inside each chat, in the self-destruct timer, or as a default for new chats.

Use your username instead of your number

If you set up a Username (something like @yourname), you'll be able to share your contact without giving out your phone. People message you through that alias and your number stays hidden. It's the cleanest way to hide your number on Telegram when you take part in public groups or sell something through the app.

Cloud chats and Secret Chats: how the encryption works

Here it's worth being precise, because there's a lot of confusion. Telegram's regular chats are cloud chats: they're stored on Telegram's servers with client-server encryption. That means they're encrypted between your device and the server, and you can access them from several devices at once, but they aren't end-to-end. That's not the same as saying "nobody can ever see anything": it's solid encryption, but with nuances.Secret Chats, on the other hand, do use end-to-end encryption: only your device and the recipient's can read them, they aren't stored in the cloud and they don't sync to other devices. They're ideal for the most delicate things. You can dig deeper into how Telegram's cloud works in our guide on Saved Messages and the cloud, and compare the encryption approach with other apps in Telegram vs WhatsApp.

Strengthen your Telegram security against phishing and scams

Adjusting your privacy is half the battle; the other half is not taking the bait. Most account takeovers don't happen because of a Telegram flaw, but because someone hands their login code to an impostor. Keep these warning signs in mind:

• No legitimate party asks for your code. Telegram will never ask you by chat for the code that arrives by SMS. If someone asks for it, it's a scam.
• Be wary of urgent "verifications". Messages claiming your account will be deleted if you don't confirm something "right now" are the classic phishing trap.
• Check links before you tap them. An odd domain or one with swapped letters is the most common sign of a fake site.
• Don't install bots or third-party apps that ask for your login. No serious tool needs your account password.
• Turn on two-step verification. It's your safety net if something slips past you.

If you want the full rundown of the most common tactics and how to dodge them, read our guide on how to spot Telegram scams. Combined with the settings in this article, your account ends up very well protected.

Frequently asked questions

Is Telegram's two-step verification the same as the SMS code?

No. The SMS code is the first step to log in. Two-step verification adds an extra password that only you know, so an attacker would need both to get in. Always turn it on; it's the most effective protection.

Does hiding my number on Telegram mean nobody will be able to contact me?

No. If you set your number to Nobody or My Contacts, people can still message you through your Username or shared groups. Hiding your number protects your identity without cutting you off.

Are Telegram's regular chats end-to-end encrypted?

No. Regular chats are cloud chats with client-server encryption. Only Secret Chats use end-to-end encryption. For the most delicate things, open a Secret Chat.

What do I do if I see a session I don't recognize?

Go to Devices or Active Sessions and close it right away. Then change your two-step verification password as a precaution and check that nobody else has access to your recovery email.

Does changing these settings slow down or break anything in the app?

No. They're visibility and security options; you can change them whenever you like and revert without losing messages or contacts. Start with My Contacts for almost everything and adjust to your case.

Conclusion

Reviewing your Telegram privacy is one of those five-minute tasks you'll be grateful for for years. With two-step verification, a passcode, a hidden number and active sessions under control, your account goes from open by default to genuinely protected. And now you know how to tell a cloud chat from a Secret Chat, something almost nobody has clear.Once your account is all set, enjoy Telegram without fear: explore the catalog of groups and channels, take a look at what's trending this week or find technology communities for your day to day. And if you already have a community of your own, post your group on TelXplorer so more people can discover it, with the peace of mind of having your privacy properly set.