基于进化计算的攻击图生成方法  

A Generation Method of Attack Graph Based on Evolutionary Computation

作　　者：王佳佳[1] WANG Jia-jia(Taizhou Pylotechnic College, Taizhou Jiangsu 225300, Chin)

机构地区：[1]泰州职业技术学院信息技术学院,江苏泰州225300

出　　处：《泰州职业技术学院学报》2016年第4期47-49,共3页Journal of Taizhou Polytechnic College

基　　金：泰州职业技术学院2015年度科研项目(TZYKY-15-7;项目主持人:王佳佳)

摘　　要：文章将静态的攻击图与动态的进化计算相结合,提出了一种基于进化计算的攻击图生成方法,将传统攻击图拓展为随着时间、空间变化而自动优化的动态攻击图,可通过网络漏洞的相关属性,结合攻击过程中产生的变化,予以进化计算生成攻击图,基于权重的粒子群算法可以结合实际调整属性权重,进一步模拟攻击过程、明确攻击后果。实验证明文章提出的框架和方法可以有效地实现攻击模拟,并提供更有效的防御方法。In this paper, the combination of static attack graph and dynamic evolutionary computation proposed an attack graph generation method based on evolutionary computation, the traditional attack graph was expanded to as time, spatial variation and automatic optimization of the dynamic attack graph, through the relevant attributes of network vulnerabilities, combined with changes in the attack process, to be evolutionary computation to generate attack graphs. Particle swarm optimization（PSO） algorithm based on weight can be combined with the actual to adjust attribute weights, to further simulate the attack process, to make clear the attack consequences. The experiment proofed that frame and method proposed in this paper can be effectively simulate the attack, and provide prevention methods.

关 键 词：进化计算 攻击图 网络安全 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]