Dynamic IP Restrictions Extension for IIS 7.0http://blogs.iis.net/joestagner/archive/2009/06/03/dynamic-ip-restrictions-extension-for-iis-7-0.aspxThe IIS team has released the Dynamic IP Restrictions Extension for IIS 7.0 - Beta . The Dynamic IP Restrictions provides IT Professionals and Hosters a configurable module that helps mitigate or block Denial of Service Attacks or cracking of passwordsenCommunityServer 2007 SP1 (Build: 20510.895)