A Survey in Cloud Computing: Security Issues and Their Solutions

In current scenario cloud computing is touching the moons. Cloud computing becomes today’s hottest research area because of its ability to reduce cost of computing. Most of the companies and industries adopt cloud computing for their data storage and develop cloud computing applications. As cloud computing provide services through internet users concern more and more about security of their data stored on cloud. In this survey paper we discuss various security issues faced by cloud computing and their solution using different cryptographic algorithms based on different security parameters.