...the presence of malware, and lo, it appeared that the webservers themselves had been compromised. A third party consultant...it will be hacked. Total cost of the incident was two webservers, the costs of an external consultant, and a good deal...
http://www.computerweekly.com/blogs/stuart_king/2008/10/learning-lessons.html
...Popular Home / White Papers WebServers: Applications and Vulnerabilities...Vulnerability, Web Server, WebServers Source: TechRepublic Pro...Overview: In TechRepublic's WebServers: Applications and Vulnerabilities...
http://whitepapers.zdnet.com/abstract.aspx?docid=1164557