I've noticed that all (not almost all - but everyone!) comments that bypass BOTCHA protection have this comment body: "comment_body[und][0][value]". It should serve as a new recipe.
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Comments

iva2k’s picture

Status: Active » Postponed (maintainer needs more info)

@Staratel
I don't understand what the recipe would do, can you elaborate? I think comment_body[und][0][value] is what holds the comment in the field. All non-spam comments would also have this field set. Or am I missing something?

PatchRanger’s picture

Status: Postponed (maintainer needs more info) » Closed (works as designed)

It looks like I had a wave of spambots that used to have such text as body: "comment_body[und][0][value]" - so it's just my special case, never mind.

iva2k’s picture

It was probably due to an error in the spambot script. That would be a very special case indeed.

iva2k’s picture

Issue summary: View changes

Added info about funding.

eugeniqa’s picture

Issue summary: View changes

What about CAPTCHA free method?You may try Keypic. It is an alternative to CAPTCHA and protect the website automatically. Your users won't need to prove they are humen trying to understand words and letter or accomplishing logical tasks. They'll much appreciate it.
Keypic can be found here https://www.drupal.org/project/keypic