Abstract: Client-Server model is the backbone of today’s internet communication. In which normal user can not have control over particular website or server. By using the same processing model one can have unauthorised access to particular server. In this paper, we discussed about application scenario of hacking for simple website or server consist of unauthorized way to access the server database. This application emerge to autonomously take direct access of simple website or server and retrieve all essential information maintain by administrator. In this system, ip address of server given as input to retrieve user-id and password of server. This leads to breaking administrative security of server and acquires the control of server database. Where as virus helps to escape from server security by crashing the whole server