期刊名称：International Journal of Grid and Distributed Computing
印刷版ISSN：2005-4262
出版年度：2016
卷号：9
期号：7
页码：237-242
DOI：10.14257/ijgdc.2016.9.7.24
出版社：SERSC
摘要：With the development of information network, cloud computing has been widely spread, however the cloud security incidents are followed, which brought serious threat to the user data privacy security in cloud computing. In order to improve the reliability of cloud computing services, preventing malicious attacks, joint attacks, illegal access, tampering with data and other malicious acts of information and other malicious acts, we must use an effective method to solve these problems, so that the user's privacy data can be protected. In this paper, it takes rhe overview of cloud computing as the breakthrough point, describing the data security threats that the cloud computing has to face, discussing the privacy protection methods under the computer environment, demonstrating the data privacy protection technology, so as to enhance the user's safety index of using cloud computing.
