摘要
对网络安全的风险评估不仅是专用网络系统建设的重要内容,也是其园区单位进行网络安全规划、实施与管理的基础。结合园区网络系统安全的现状,阐述了对专用园区网络信息安全风险评估问题的认识,通过构建风险评估模型及量化方法,结合评估过程实例,分析了目前用于专用园区网络系统安全风险评估的主要过程,并针对网络信息安全风险评估结果中存在的问题,研究了相应可行的方法对策。
Security and risk assessment on information is not only an important aspect of private network system security construct, but also a foundation of network security programming, implementing and managing in secret department. According to the actuality of network system in secret department, the understanding about security and risk evaluating is expatiated, and a security evaluating model and a measuring method. According to evaluating course instance, the main process of network system security evaluating in private network is analyzed are built. According to the problems in outcome of network information security assessment, the article brings forward corresponding feasible countermeasure.
出处
《计算机工程与设计》
CSCD
北大核心
2008年第9期2209-2211,2214,共4页
Computer Engineering and Design
关键词
专用网络
风险评估
评估模型
风险量化
网络信息安全
private network
risk assessment
assessment model
risk quantization
network information security
