Propose Multi level Network Intrusion Detection System to detect intrusion in Cloud Environment


Cloud computing is one of the popular technologies, which can used by most organizations because of its attractive properties such as availability, flexibility, integrity. The open and distributed structure of Cloud Computing and the services provided by it make it attractive aim for potential cyber-attacks by intruders. Network intrusion detection system (NIDS) represents important security mechanism, provides defence layer which monitors network traffic to detect suspicious activity and policy violations. This work proposed Multi-level-NIDS to detect intrusions and the type of intrusion in traditional/Cloud network. The proposed system evaluated with kdd99 dataset, the experimental results shows the efficiency and capability of the proposed system in detect attack and type of attack.