电力系统敏感数据全生命周期安全风险分析  

Lifecycle Security Risk Analysis for Electric Power System Sensitive Data

作　　者：李伟伟[1] 张涛[1] 林为民[1] 邓松[1] 时坚[1] 汪晨[1] 

机构地区：[1]中国电力科学研究院,江苏南京211100

出　　处：《电力信息化》2012年第11期78-81,共4页Electric Power Information Technology

基　　金：国家"八六三"高技术研究发展计划项目(2012AA050802);国家电网公司科技攻关团队项目(SG11034);国家电网公司重点科技项目(XX71-12-006)

摘　　要：智能电网业务应用敏感数据在产生、存储、使用、传输以及销毁等各个环节中都存在着被泄漏的风险,分析智能电网信息安全风险是电力行业信息安全的重要工作。文章通过对电力系统常用网络架构下的敏感数据全生命周期进行研究,发现并分析各个生命周期阶段的安全风险,并对各个安全风险进行了详细的分析,对全生命周期的电力系统敏感数据安全防护策略和模型的研究起到很好的参考和借鉴作用。There is a leakage risk of smart grid business sensitive data in all stages including data generation, data storage, data usage, data transfer, and data destruction. Thus, analyzing smart grid information security risk has been an important task for information security in electric power systems. This paper analyzes the whole lifecycle of sensitive data in electric power systems under the common network architecture and discovers security risks in the whole lifecycle. Further, each kind of security risk is analyzed in detail, which provides a good reference for studying policies and models of the whole lifecycle sensitive data protection .

关 键 词：电力系统 敏感数据 生命周期 风险分析 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]