Detection and Defence of DNS Spoofing Attack
Wang Yao · Jisuanji gongcheng · 2006
DNS is a critical component of the operation of Internet applications.The Internet is greatly affected if DNS is attacked.DNS spoofing is one of the most popular attack means with the character of high dormancy and good attack effection.But so far,little is done to defend the systerm against this attack.Three methods are presented to detect DNS spoofing attack,and then another three techniques are proposed to identify the bogus packets and the right ones to ensure DNS service even attacked.