hey @tobiaseigen , thank you for your time.
The problem is that I found some other cases with this kind of spikes in different months including this year. The numbers are ridiculous because our forum is private, and we get SSO from other application, so only authenticated users in our application can access to the forum, I don’t think that are a bots is doing that.
The other situation that is weird is that spikes happens in a period between of 1-3 days without any “special” topic, and in some cases we have spikes where the number is so high that it would be necessary that all our registered users click on the same specific topic for at least seven times.
Since we use SSO, our sources domain is identified but it’s impossible that this number of clicks come from there.