交换机环境下ARP欺骗检测的新方法

New Method of ARP Spoofing Detection in Switched Environment

本文集中讨论了一个关于在交换机构建的环境下降低ARP欺骗威胁的新方法。首先,文章简要地介绍了ARP协议,并指出了该协议的漏洞,在此基础之上叙述了ARP欺骗是如何完成的,即ARP欺骗的原理;然后,针对这种攻击提出了一种ARP欺骗检测的新方法,即SACT方法;最后,对于此方法进行了深入的分析,并得出了此方法是有效的方法的结论。

This paper focuses on a new method to mitigate the threat of ARP spoofing. At first, the paper briefly introduces the ARP protocol and points out the security leak of the protocol; moreover, a new method to detect ARP spoofing is brought forward; finally, it analyses the method deeply and gets conclusion,which the method is effective one.