信息通信技术与政策

信息通信技术与政策

信息通信技术与政策 ›› 2023, Vol. 49 ›› Issue (11): 91-96.doi: 10.12267/j.issn.2096-5931.2023.11.013

技术与标准 上一篇    

基于模糊层次分析法的网络安全检测评估模型研究

Research on cybersecurity detection and evaluation model based on fuzzy analytical hierarchy process

张思齐, 赵泰, 蒋敏慧   

  1. 中国信息通信研究院安全研究所,北京 100191
  • 收稿日期:2022-12-24 出版日期:2023-11-25 发布日期:2023-11-30
  • 通讯作者: 赵泰, 中国信息通信研究院安全研究所高级工程师,主要研究方向为网络安全
  • 作者简介:
    张思齐, 中国信息通信研究院安全研究所助理工程师,主要研究方向为网络安全
    蒋敏慧, 中国信息通信研究院安全研究所工程师,主要研究方向为网络安全

ZHANG Siqi, ZHAO Tai, JIANG Minhui   

  1. Security Research Institute, China Academy of Information and Communications Technology, Beijing 100191, China
  • Received:2022-12-24 Online:2023-11-25 Published:2023-11-30

摘要:

通过模糊层次分析法多专家评定得到判断矩阵,利用特征根法确定指标权重排序并进行一致性检验,适用于指导网络安全检测评估活动中测评指标权重的确定,以减少该过程中主观因素造成的误差,对多属性的复杂系统做出客观、全面以及科学的评价,并结合实例分析,验证方法的可行性。

关键词: 模糊层次分析, 网络安全检测评估, 测评指标权重, 网络安全能力评价

Abstract:

The judgment matrix is obtained by multi-expert evaluation of the fuzzy analytical hierarchy process, and the index weights are ordered and checked for consistency with the characteristic roots method, which is applicable to guide the determination of evaluation index weights in cybersecurity detection and evaluation activities. The aim is to reduce errors caused by subjective factors in the process of cybersecurity capability evaluation, and to make objective, comprehensive, and scientific evaluations of complex systems with multiple attributes. Finally, the feasibility of the method is verified by case study.

Key words: fuzzy analytical hierarchy process, cybersecurity detection and evaluation, evaluation index weight, cybersecurity capability evaluation

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