个人云存储服务安全保障中的信任评估

Trust Evaluation in the Security Assurance of Personal Cloud Storage Service

个人云存储服务安全保障日益完善,但用户对安全保障仍存在信任问题。本文以可信云服务认证的评估内容作为基础指标,结合文献调研,对可信云服务认证、云计算安全报告、云计算安全构架与标准进行补充、调整,构建针对个人云存储服务安全保障的信任评估指标,并通过问卷调查分析个人云存储服务安全保障中的用户信任问题,进而提出在现有云服务认证的基础上推进基于信任评估的安全认证建议,以提高个人云存储服务的安全保障水平。

The security of personal cloud storage service is improving day by day,but there are still trust problems for users.Based on the evaluation content of trusted cloud service authentication as the basic index,combined with literature research,this paper supplements and adjusts the trusted cloud service authentication,cloud computing security report,cloud computing security architecture and standards,constructs the trust evaluation index for personal cloud storage service security,and analyzes the user trust in personal cloud storage service security through questionnaire survey,Then,it proposes to promote the security authentication based on trust evaluation on the basis of existing cloud service authentication,so as to improve the security level of personal cloud storage services.