DNS-anti-spam is a plugin to protect your weblog from spam-comment. It checks the IP address the comment is posted from against a few blacklists, and
WP-Gatekeeper adds an easily-answered challenge to your comment form. This defeats automated comment spamming. You can add your own challenges throu
Announcing the Paged Comment Editing plugin. No, doesnÂ’t sound as fancy as the
Image Headline plugin or even the Spell Checker plugin and your reader
Tolero wordpress blog spam filter checks the submiter’s bahavior. To operate properly it should have a physical access to the apache log file.
Add a captcha to protect comments from being spammed using Cryptographp library.
This plugin shows you information gathered by the Bad Behaviour plugin. You get to see the IP blocked, the date and the URL accessed.
Performs a simple but very effective test on all incoming trackbacks in order to stop trackback spam.
Prevents comment spam and fights against comment spammers by delaying their attempts
Authors and commenters type their email addresses in the usual format, but eMob makes it difficult for spammers to detect and harvest them.