Types of spam
- Promotional blasts — links to third-party channels na products.
- Scam na phishing — fake "giveaways", impersonation bots, data harvesting.
- Flood na emoji spam — junk messages that drown conversation.
- Entry spam — bots joining in batches.
Layered protection
A single filter won't save yu. What works is a chain: entry verification → link na forward filter → anti-flood → semantic analysis of suspicious messages. Each layer stops its own type of threat.
Basic settings
Block forwards na links for new members during their first hours. Limit mesej frequency. Enable a captcha/verification so bots don't get past the entrance.
Automation
Manual moderation doesn't scale. Mod Assistant Bot verifies newcomers, removes messages wantaim links, catches flood na suspicious patterns automatically — leaving only edge cases for moderators. It saves hours na keeps the chat clean 24/7.