Journal of Information Security Research Zaid Abdulkader, Azizol Abdullah, Mohd Taufik Abdullah, Zuriati Ahmad Zukarnain 8 4 2017 http://www.dline.info/jisr/fulltext/v8n4/jisrv8n4_3.pdf VANET (Vehicular Ad-hoc Network) is a promising approach that provides safety measures and other application to the drivers on the vehicles. The focus of VANETs is to fulfill user’s requirements on road side area which increases the safe and comfortable journey for users. It provides good communication like MANET (Mobile Ad-hoc Network) when there is no intruders exist in the network. In VANET, communication depends on road safety such as emergency situation, vehicles tracking, messages monitoring and tracking of vehicles. But many attackers like black hole attack, Wormhole attack and Sybil attack are more vulnerable to VANET. In order to provide efficient communication, we provide a Malicious Node Identification Routing mechanism which gives the valid route between two vehicles. To avoid several attacks, we introduce a Protection Mechanism that includes key management for preventing our network. Our proposed system provides efficient communication on VANET that focus on Throughput, End-to-End delay, Packet delivery ratio, Detection rate and Misdetection rate.