studiobonito/silverstripe-spamprotection-honeypot
Provide Honeypot spam protection for SilverStripe CMS. 8747
exadium/silverstripe-invisible-spam-protection
Very simple anti spam protection based on principle that aut... 1543
thezenmonkey/newrecaptcha
Spam Protector using Google's New 'I am not a robot' reCAPTC... 42
silverware/spam-guard
SilverWare Spam Guard Module. 30
thezenmonkey/textcaptcha
SpamProtector Module that uses TextCaptcha for Spam Protecti... 9