摘要
介绍了云计算的分类与发展,概述了云计算的安全现状,详细分析了云计算中的安全威胁与风险。文中指出了云计算特有的或影响更明显的11类风险,并针对每类风险,给出了其描述、安全影响、实例与对策等说明。
The paper introduces the classification and development of cloud computing as well as its situation of safety, the security threats and risk of cloud computing is analyzed in detail. The author points out that there are 11 types of security risks which are specific or more obvious in the cloud computing. The descriptions, influences, examples and countermeasures of each risk are provided.
基金
国家科技支撑计划资助项目(No.2012BAH14B02)
2011年国家信息安全专项资助项目
关键词
云计算
云服务
安全威胁
风险
对策
cloud computing
cloud service
security threat
risk
countermeasure
