关于DHCP服务攻击的安全防护策略  

Security Protection Policy for DHCP Service Attacks

作　　者：谢杰民 Xie Jiemin(China Civil Aviation Dalian Air Traffic Management Station,Dalian Liaoning 116000,China)

机构地区：[1]中国民用航空大连空中交通管理站,辽宁大连116000

出　　处：《信息与电脑》2018年第18期199-200,共2页Information & Computer

摘　　要：DHCP协议虽然作为一种常见的网络服务被广泛应用在许多场合中,但本身不存在任何安全机制,甚至会被攻击者利用,产生严重的网络安全问题。因此,笔者深入介绍和分析各种DHCP攻击方式的过程,并提出相应的防御和解决方法,以期为网络安全提供参考。Although the most common network service is widely used in many occasions, DHCP does not have any security mechanism and will be exploited by attackers to cause serious network security problems. In-depth introduction and analysis of the various DHCP attack methods, and propose corresponding defenses and solutions.

关 键 词：DHCP SNOOPING Trust接口 Untrust接口 DHCP监听数据库 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]