Cloud computing standards are gaining an increased research interest due to various benefits they offer. The major benefits include time saving, cost-effectiveness and efficient utilization of computing resources. Though they are so many advantages with cloud computing, Security and privacy issues are the major issues holding back the extensive adaption of this technology. The general characteristic of cloud computing technology requires the customers to store their data at third party cloud service providers, which can also be termed as outsourcing of data. Since security and privacy of the data is generally handled by service providers, the data owners won¿t have any complete idea about these security challenges and solutions. Malicious nature of service provider is one more issue which cannot be traceable by data owners. The objective of book is dual optimization starts with an effective and scalable encryption technique by Integrated framework by combining the CP-ABE with AES, Multi-Stage Encryption and Partial Shuffling.In summary, the main contributions is to take advantage security and privacy issues encountered in the cloud computing environments.