Hi, I'm not sure if this is the place to ask this question but I am having a increasing attack of spambots on my wiki site. They don't harm any important pages but I get a massive user account creation of about 250 a day and they all edit on their own user page with spam like articles or comments (this is not allowed on my wiki site). Is there something broken on my site? Or is there a better way to prevent spambots to create user accounts. Any help or links would be appreciated.
Topic on Extension talk:AbuseFilter
AbuseFilter (usually) won't stop spambots from creating accounts, but Extension:ConfirmEdit will do, specially if you use QuestyCaptcha. See also Manual:Combating spam