电力监控系统脆弱性评估模型研究

Grid Baseline Security Evaluation

针对目前电力系统脆弱性缺乏有效的评估机制和方法,根据电力监控系统的特点,对安全需求多样性和业务流程协同性造成的脆弱性评估难点进行分析,结合电力监控系统的信息结构,定义满足要求的脆弱性分析模型和量化模型,通过构建典型的评估算例,验证脆弱性评估模型的有效性。

Currently,grid system is lack of effective information security evaluation mechanisms and methods.According to the characteristics of the grid system,this paper analyzes the difficulty of evaluation for diversity of security requirements and cooperation of operation flow.Combining with structure of grid monitor system,this paper defines vulnerability analysis model and ration model,and validities the of model by constructing evaluation case.