网络安全态势感知技术研究

Research on Network Security Situation Awareness Technology

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。本文定义了网络安全态势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,并对网络安全评估进行了建模。

Network security situational awareness is a new network security monitoring and forecasting technology in recent years, the capability of network security protection, to evaluate current and future network security situation and anticipation. This paper defines the network security situation and the key technology used in network security situational awareness system structure model is designed. Emphasis on the function and method of network security situation assessment, and the modeling of network security evaluation.