网络安全态势评估模型研究

Research on Network Security Situation Assessment Model

网络安全态势感知是近年来新的网络安全监控和预判技术,能够主动提高网络的安全防护能力,对当前和未来的网络安全形势进行评估和预判。本文首先介绍了网络安全态势的定义及所用到的关键技术,设计了网络安全态势感知系统结构模型,着重讲解了网络安全态势评估的作用和方法,最后对网络安全评估进行了建模。

Network security situation awareness is a new network security monitoring and prediction technology in recent years, which can improve the network security protection, and evaluate the current and future network security situation. This paper first introduces the definition of network security situation and key technologies, the design of network security situation awareness system structure model, focuses on explaining the function and method of network security situation evaluation, finally to network security assessment model.