In the world of Networks, Everything on the Internet involves packets. Web page constitutes of a series of packets, and every e-mail get transfers as a series of packets. In the Proposed methodology, a monitoring system has been designed for tracing the packet transfer between the source and destination. A strategy of pattern matching has been utilized to monitor the source and destination content for its originality based on the water marking security concepts. In the proposed methodology, the monitoring system has been designed with leakage analyzer for checking the intrusion or leakage of packets between the transfers of source to destination. A security based packet tracing has been designed and the performance of the monitoring system has been visualized graphically.