Tag: spam drupal spamicide bots filters

Spam prevention on Drupal sites

I run a Drupal site with several thousand users. Users self-register, and there are no other moderators but myself, so it needs to be virtually maintenance free to be sustainable.

And for years, it was! Since the site’s members are well-behaved, the only major maintenance besides keeping the Drupal installation updated was cleaning up spam posts. Usually, there weren’t many to clean: perhaps a few per week, but nothing that took a lot of work to get rid of. Early on, I had installed the Anti-spam module which provides three anti spam services to choose from. I selected Defensio, which offers a free filtering service for sites with less than 25,000 posts/month.

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