International Journal of Emerging Technology and Advanced Engineering (IJETAE)
Today, there are more and more development for higher security process and benefit when using cloud computing services. Reducing cost, maintaining scale, and high availability are essential for the business to continuation for any techniques or technology. The discusses of the security and privacy data loss concerns are main aspects. This paper mainly focuses on the survey of privacy techniques that has been proposed for the data integrity like POR (Proof Of Retrivability), Dynamic-Third Part Auditor (D-TPA), cloud economics, etc in the cloud environment for the security.