网络安全攻击中ARP欺骗案例研究  

Network Security Attacks ARP Spoofing Case Study

作　　者：徐平均[1] 

机构地区：[1]岳阳职业技术学院,湖南岳阳414000

出　　处：《计算机安全》2011年第8期62-64,共3页Network & Computer Security

摘　　要：在交换网络中,ARP欺骗是一种很常见的攻击,使用ARP欺骗可以对两台计算机之间的通信进行拦截,这种方法被称为中间人攻击,即攻击者将虚假的ARP应答分组发送给目标主机,从而影响目标主机的正常通信。将分步介绍在一个有三台计算机的网络中实施攻击的全过程,以其中一台计算机作为攻击者去拦截另外两台计算机之间的通信。ARP spoofing is one of the most common attacks in a switched network,using ARP poisoning the traffic between two computers can be intercepted in a network that uses switches,this method is known as man in the middle attack.That the attacker will send spoofing ARP response packet to the target host,thus affecting the normal communication target host.The paper describes step by step the entire process of such an attack in a network with three computers,one of them intercepts as an attacker communications between the other two computers.

关 键 词：网络 安全 攻击 ARP欺骗 MAC 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]