Malware Detection in Iaas Cloud Computing Using Time Based Detection Mechanisms

OpenStack is a cloud operating system that controls large pools of compute, storage, and networking resources throughout a datacenter. OpenStack lets users deploy virtual machines and other instances which handle different tasks for managing a cloud environment. A cloud usually possesses profound resources, and has full control and dynamic allocation capability of its resources. Cloud offers us the potential to overcome DDoS attacks. Individual cloud hosted servers are still vulnerable to DDoS attacks if they still run in the traditional way. Stealthy attack as one that is remains undetected by the client computer. A strategy to orchestrate stealthy attack patterns, which exhibit a slowly-increasing-intensity trend designed to inflict the maximum financial cost to the cloud customer, while respecting the job size and service arrival rate imposed by the detection mechanisms.