Should I use Telegram? If you are using Telegram on your PC, Laptop, or another device, your secret chat is only visible to your device that you started it. delete sender's message
Message corners Bots that are integrated into the Attach attachment menu can now also work in groups and channels in addition to one-on-one chats. Turn on Secret Chat Premium Chat Management
Security To lock your messages, go to “Settings”, “Privacy and Security” and tap on “Passcode Lock”. You will be asked to set a four-digit passcode and confirm it. Once you do that, you will find additional options to “unlock the app with fingerprint” and “auto-lock” it after a specific duration. Ultimately though, using Telegram doesn’t necessarily mean your messages are more private or secure than when using WhatsApp or other messaging apps. Server-side data leaks can still happen, and no amount of encryption will help if your end device is already compromised. Possibly the biggest disadvantage Telegram has over more popular messages is simply that: popularity. Despite its hundreds of millions of fans, Telegram is still leagues behind WhatsApp, Facebook Messenger, and WeChat in active monthly users.
Telegram Proxy Options If you are a group admin on Telegram, Slow Mode is what you need to stop unnecessary spam and make the conversation more orderly. After you turn on the slow mode and choose the time interval, group members will have a restriction to send one message in the defined interval. Say, for instance, if you choose the time interval to be 15 seconds, after sending one message, the group member will have to wait 15 seconds to send another message. It will definitely raise the value of each member and individual messages. You can turn on Slow Mode by tapping on the Group name -> Edit (pen icon) -> Permissions -> Slow Mode.
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