摘要
网络安全态势评估是网络安全领域的重要组成部分,但是目前的评估技术存在片面性、预测结果偏差大、不能连续取值等问题。本文提出一种基于分段攻击的网络安全态势评估技术,通过评估模型构建、量化分析、评估计算,在理论分析的基础上进行实证。根据实验结果,本文提出的技术较好,不仅提高了网络安全态势评估的全面性,还能准确预测下一时刻的网络安全态势,同时加强了取值的连续性,有一定的使用价值。
Network security situation assessment is an important part in the field of network security, but there are some problems in the current assessment technology, such as one-sidedness, large deviation of prediction results, and not continuous value. This paper presents a network security situation assessment technology based on piecewise attack. Through the construction of evaluation model, quantitative analysis and evaluation calculation, it carries out empirical research on the basis of theoretical analysis. According to the experimental results, the technology proposed in this paper not only improves the comprehensiveness of the network security situation assessment, but also accurately predicts the network security situation at the next moment, and strengthens the continuity of the values, which has certain application value.
作者
黄晔华
HUANG Ye-hua(Wuxi Institute of Arts & Technology, Wuxi 214206, China)
出处
《山东农业大学学报（自然科学版）》
北大核心
2019年第3期489-491,共3页
Journal of Shandong Agricultural University：Natural Science Edition
关键词
网络安全态势
评估
分段攻击
Network security situation
assessment
segmented attack
