Review of Security and Privacy Techniques in Cloud Computing Environment

Cloud is an ironic solution of the ultimate globalization which is a bunch of dedicated servers, networking elements such as software and hardware networked with the internet. Cloud computing enables the user to utilize the applications, storage solutions, and resources, likewise it also authorizes the data access, data management, and connectivity. All the activities of the cloud infrastructure seem to be transparent to ensure it without any notion of the locale to its user. The rising technology aids to deliver on-demand web access speedily to the computing resources. Cloud user can access and release the computing resources with minimum management effort and least interaction with cloud service provider. A consolidated cloud service i.e., hybrid cloud renders a federation, bridge, secure encrypted connection, information placement decision between the public and private cloud and utilizes the services of the two clouds those are security, availability, and cost effectiveness. Though cloud computing services have bags of inherent benefits, there are likelihood risks in privacy and security heeding's that should be thought over before collecting, processing, sharing or storing enterprise or individual's data in the cloud. This survey paper explores the contemporary techniques and methods to furnish a trustworthy and foolproof cloud computing environment.