This plugin adds a new form of captcha to your Buddy Press registration and comment forms.
Use this plugin to prevent bots from spamming your website
Protect your site with a video CAPTCHA solution that provides better security and is easier to read for your visitors.
This plugin is a simple captcha that appears when an unregistered user try to register or to leave a comment.
Add Hashcash spam protection to Contact Form 7.
Bad Behavior prevents spammers from ever delivering their junk, and in many
cases, from ever reading your site in the first place.
Integrates reCAPTCHA anti-spam methods with WordPress including comment, registration, and email spam protection.
Keep Your Site Happy, add Khush Captcha Anti-SpamBot Technology to your WordPress Registration and Comment Forms.
minteye - STOP SPAM, MAKE MONEY!
Stop spam with a fun game instead of distorted text! PlayThru works effortlessly on blog comments, registration pages, lost password forms, and more.
Protect your email address from spam bots. In other words "fool the bots". With the "nospam" short code, you can call the function
This toolbox contains a large number of tools and scripts for website owners. More tools are added later (CURRENTLY ALPHA ONLY).
Plug-in to hide the login page, change the url: wp-login.php and wp-admin maintaining functionality
No more SPAM by spiders scanning you site for email adresses. With CryptX you can hide all your email adresses, with and without a mailto-link, by con
A plugin to understand SpamDyke 's error codes
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