Data Security and Privacy in Cloud Storage

Release Date:2013-07-24 Author:Xinhua Dong, Ruixuan Li, Wanwan Zhou, Dongjie Liao, and Shuoyi Zhao Click:

[Abstract] In this paper, we survey data security and privacy problems created by cloud storage applications and propose a cloud storage security architecture. We discuss state-of-the-art techniques for ensuring the privacy and security of data stored in the cloud. We discuss policies for access control and data integrity, availability, and privacy. We also discuss several key solutions proposed in current literature and point out future research directions.

[Keywords] cloud storage; cloud computing; data security; privacy-preserving