This is the new generation IceCaptcha plugin. The Anti-Spam security system misses no bots and does not disturb a human being.
Adds a shortcode which converts email addresses to HTML entities to block spambots.
Simple plugin to prevent spam-bots registration on your site.
Allows you to create an unique question, easy for humans, but not solvable for the bots.
Integrates yoCAPTCHA anti-spam methods with WordPress including comment, registration, and email spam protection. WPMU Compatible.
Plugin to reject spam. Port from same author from http://www.phpbbantispam.com
Actually visits the URL from commenter to spider for spamwords.
All Spambots will remain away from your blog.
Integrates NLPCaptcha anti-spam methods with WordPress including comment, registration, and email spam protection.
Integrates Picatcha image-identification CAPTCHA - anti-spam solution with WordPress including comment and registration.
MASP is an advanced spam filtering web service. It can learn content and responds to incoming threats.
In short, it copes with spam efficiently.
Write email addresses without worrying about spambots and email harvesters.
Integrates SpamCaptcher anti-spam methods with WordPress including comment and registration spam protection.
This plugin enables you to use a Google reCAPTCHA contact form on your blog.
This plugin allows WordPress to block over 95% of spam comments using a time-based hash.
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