摘要
结合电力行业对云计算技术的应用,针对电力云安全分析与评估方法展开了系统研究,对电力信息系统云环境下的功能实体和业务流程进行全面梳理,通过静态STRIDE威胁建模与动态攻击链算法相结合的方式对云平台面临的主要风险进行了分类识别和量化评估,并有针对性地提出了适用于电力云系统的安全防护架构,以促进云计算在电力行业的推广和应用,并为电力信息系统安全可控提供有力的支撑。
Combining the power industry with cloud computing technology, a systematic study on safety analysis and evaluation methods of the power cloud was carried out. A comprehensive combing on functional entities and business processes of the power information system under the cloud environment was conducted. Through the combination of static STRIDE threat modeling and dynamic attack chain algorithm, the main risks of cloud platform were classified and quantified. A security protection architecture of power cloud system was put forward to promote the popularization and application of cloud computing in the power industry, and to provide a strong support for the safety and control of power information system.
引文
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