... EC-Council All Rights Reserved. Reproduction is Strictly Prohibited Ethical Hacking and Countermeasures Version 6Mod le XVIModule XVI Hacking Web ServersHow are Web Servers CompromisedCompromisedMisconfigurations, ... packs and hotfixesMicrosoft constantly releases updates for the OS and mission critical applications, which fix security vulnerabilities and system stability problemsUpdateExpert enhances security, ... single, standard nameFor example, "%c0%af" and "%c1%9c" are overlong representations for ?/? and ?\?Thus, by feeding the HTTP request (as shown below) to IIS, arbitrary commands...