http://blogs.technet.com/tonyso/archive/2005/08/18/409429.aspxThe following are publicly available docs from Microsoft IT detailing best practices used internally at Microsoft. These were written after Code Red, Nimbda, Sasser but apply to Zotob/Variants and can help enterprise customers struggling with patch management.en-USCommunityServer 2.1 SP1 (Build: 61025.2)