DDoS attacks in cloud environment

Network communication is gaining day by in different ways. Cloud one of the most recent and latest environments communication. Whereas this environment a facilitator for user to access his/her information from anywhere as when required. But technological enhancement also opening door new attacks. In paper, we have conducted an extensive study on Distributed Denial Service Attack (DDoS) well techniques which are used up till now detection prevention those We thoroughly presented details some very frequent end, discussed research gaps. This will facilitate era find out problems provide optimal solutions problems.