校园局域网ARP欺骗攻击的防御方法和实施

Defense method and implementation of ARP deception attack on campus lan

介绍了ARP的工作原理、ARP欺骗原理及攻击方式,结合学院的实际情况和管理经验,提出防范校园网ARP欺骗攻击的有效策略,PPPoE虚拟拨号接入的实施,从根本上解决了ARP欺骗,保证了校园网内计算机的正常访问。

This paper mainly introduces the working principle of ARP, its spoofing principle and attacking method. Combining with the actual situation of college and management experience, the paper puts forward the effective strategies for campus network ARP spoofing attacks, to prevent the implementation of virtual PPPoE dial-up access, and fundamentally solves the ARP spoofing to ensure the normal access within the campus network computers.