Citrix Presentation Server enables users to work off a remote network server as if they were not far away. All these features make Citrix Presentation Server tool to increase access and productivity for remote users. To compromise a server running Citrix Presentation Server, a hacker does not need to penetrate highly defended the company's server or the government. They could only compromise the laptop is much more vulnerable, remote office, home office or any computer connected to the server with Citrix Presentation Server. And despite the high value target, Citrix Presentation Server and remote workstations are often relatively easy to hack, because they are often used by overworked system administrators who have not even configured the most basic security features offered by Citrix. Petkov'aka "PDP details the tactics used by malicious hackers to compromise Citrix Presentation Server. * Companion Web site contains a custom script for Citrix administrators to install, configure, and troubleshoot Citrix Presentation Server.