ANALYSIS OF DDOS ATTACK DETECTION AND PREVENTION IN CLOUD ENVIRONMENT: A REVIEW

The cloud environment is a large scale dynamic distributed emerging technology and popularized with the communication, networking, storage theorizes and power. Human being share digital information to new demands which are growing rapidly with respect to time. Cloud is very challenging internetbased computing infrastructure. DDoS (Distributed Denial of Services) is one of the main attack occurred in cloud environment. This leads to financial harms or influences the reputation. Survey statics shows that DDoS attack is rapidly growing attack that targets two major components. In this paper we surveyed different scenarios of DDoS attack. We have focused on different methods classification, detection and defense of DDoS attack, and compared different learning approaches for DDoS. The machine learning is efficiently used for DDoS attack defense.