Chat Protection: Spam Defense

You open your chat and see three ads for "fast money" and a link to a shady channel. An hour later there are ten. Chat protection ⚔️ was made so such messages do not live long enough to reach a moderator. 🛡

The bot works in regular chats and in channel post comments, where spam is usually the worst.

What the bot offers, per its profile

The profile says the bot protects a chat from spam, ads and unwanted content. Its setup is called the simplest and most convenient, and the protection system flexible.

The developers also say chats with tens of thousands of members trust it. That is the project's own claim, so for a small group it is smart to test the bot in a trial chat first.

Chat and comments: two different jobs

A chat and a channel comment section suffer from spam differently. In a chat, offenders type themselves. In comments, bots rush under every new post.

The bot is announced for both cases. For channels that is handy, since an owner does not need a separate tool for comments. 💬

How to start protecting

1. Open the bot with /start, where the menu lives.
2. Add it to your chat and make it an admin.
3. Grant the needed rights. Deleting messages and restricting offenders requires them.
4. Set the rules in the menu and test them with sample messages.

Begin with gentle rules. An overly strict filter starts deleting normal messages, and members get annoyed.

What these bots guard against

• Ads and links. Instant mass invitations to someone else's channels.
• Scams. Promises of easy income, fake giveaways, requests to "verify a wallet".
• Repeats and flood. One message pasted dozens of times.
• Unwanted content. Material that breaks your community's rules.

Check the bot's menu for the exact set of available filters, since it may change.

What makes protection work

One bot does not replace a person. Publish the chat rules, appoint a couple of live moderators and agree on what to do in disputed cases. The bot removes routine work but does not make decisions for you. 👀

Now and then read what the bot deleted. You will spot false positives and adjust the settings.

Common admin mistakes

• Rules too strict from day one. Newcomers post their first messages with links to their own questions, and the filter cuts them.
• No contact channel. If someone is removed by mistake, they need to know whom to write to.
• Forgotten settings. Spam evolves, so review the rules once a month.

One line in a pinned message, "if you were removed by mistake, message an admin", clears up half of the misunderstandings. 📌

Security of the bot itself

Giving a bot admin rights means trusting it with your community. Make sure the username matches the address you were given and not a copy. A bot should never ask for passwords, codes from messages or wallet recovery phrases. 🔐