Honeypot Anti-Spam
Protege WordPress del SPAM mediante honeypot.
Plugin Tag: spammer
Kama SpamBlock
Light and invisible method to block auto-spam when spam comment is posted. Pings and trackbacks…
Anti-spam Reloaded
No spam in comments. No captcha.
Sz Comment Filter
No spam in comments. blocked by Invisible internal token-code with ajax.This is not used CAPTCHA.
SpamScout
Light and invisible method to block spam when spam is posted.
WP Spam Protecter
Protuct your blog about spam comments and instantaneously junk messages.
Fortify
No spam in comments. No captcha.