摘要
随着计算机网络的不断发展,各种针对计算机网络的攻击也越来越多。如何对一个网络进行安全性检查,即对该网络环境中可能发生的攻击进行建模,是广大安全人员必须考虑的重要问题。在众多的网络攻击建模方法中,网络攻击图以其形象化的特点而被广泛应用。在此背景下,本文首先介绍了攻击图的构造方法,在此基础上进一步描述其在网络安全领域的应用,最后展望了攻击图领域未来的研究重点。
With the development of computer networks, the attacks with respect to them are increasing explosively. It is a very important problem for security testers to test the security situation of a specific network （i.e., to use a method to model all the possible attacks within the environment）. Of all the modeling methods, the Network Attack Graph is widely used because of its visual intuition. Under this circumstance, this paper firstly introduces the construction methods of the Network Attack Graph, then describes its application in the network security, and lastly previews some research directions of the Network Attack Graph.
关键词
网络攻击图
网络攻击
渗透测试
network attack graph
network attack
penetration test
