Publishers have a choice between old style, static CAPTCHA security that is easily broken and frustrating to users OR NuCaptcha.
NuCaptcha Free is a free, easy to use, service for WordPress users.
NuCaptcha Free provides a complete video CAPTCHA solution with:
- High quality video NuCaptchas
- Enhanced security
- Greater usability for users
- Better conversions
- Piece of mind
Add captchas to your contact forms, registration pages, comments, login and password reset forms. The NuCaptcha WordPress plugin is fully compatible withBuddyPress and Contact Form 7.
For more information please view the plugin page
See a NuCaptcha in action and find out more at: http://www.nucaptcha.com/