http://tech.gaeatimes.com News and views from a Software Architect and Web Entrepreneur on Java, PHP and Web 2.0 Technologies. Wed, 27 Oct 2010 16:13:43 +0000 http://backend.userland.com/rss092 en Overview of Exploits Block List - XBL (Spamhaus.org) in Comment Spam Protection.]]> http://tech.gaeatimes.com/index.php/archive/overview-of-exploits-block-list-xbl-spamhausorg-in-comment-spam-protection/