网吧是最常见的局域网,相信很多朋友都曾经到网吧上网冲浪。不过在使用过程中是否出现过别人可以正常上网而自己却无法访问任何页面和网络信息的情况呢?虽然造成这种现象的情况有很多,但是目前最常见的就是ARP欺骗了,很多黑客工具甚至是病毒都是通过ARP欺骗来实现对主机进行攻击和阻止本机访问任何网络信息的目的,今天我们就为各位介绍ARP欺骗的原理及危害,让我们对这个攻击方式有一个清晰的了解。 Internet cafes are the most common LAN, I believe many of my friends have to Internet cafes surf the Internet. However, in the course of the use of the Internet, but others have been able to access the normal but they can not access any pages and network information situation? Although this phenomenon caused by many, but the most common is ARP spoofing, and many hacking tools or even Is the virus through ARP spoofing to achieve the purpose of attack on the host and prevent the machine access to any network information, we introduce you to ARP spoofing principles and hazards, let us have a clear understanding of this attack.