Wi-Fi hacking is an enormous challenge to service provider companies. It has been under extreme lime light. In the emerging world of wireless connectivity, security is of huge challenge for non-licensed spectrum. There are different methods of Wi-Fi hacking. In this project, efforts are done to highlight one of the ways of this hacking i.e. Wi-Fi hacking. Huge concentration are given in Wi-Fi hacking method, and then the signals are jammed for the sake of speed or any other need.