Securing User's Data on Cloud Using AES

Data security is a major issue in our day to day life in IT field, but in cloud it is particularly of serious concern since data is scattered at different places all over the globe. To this trustworthy environment there is lot usage of cloud done for scattered environment. Cloud computing security or, more simply, cloud security is an evolving around sub-domain of environment in cloud computing paradigm, Rajkumar Buyya Wiley publications in, more broadly way, information security. It refers to a broad set of policies, technologies, and controls deployed to protect data, applications, and the associated infrastructure of cloud computing