WO/2007/007960 is referenced by 133 patents.

A method for dealing with attacks of malicious BOTs in a network security system includes detecting and analyzing a domain name receiving excessive DNS queries to judge the infection of a malicious BOT, registering the corresponding domain name as normal or abnormal management target, and redirecting an abnormal DNS query for the abnormal management target to a redirection processing & response system. Thereby, the automatic detection of malicious BOT attacks and the mechanism which performs the measures and the analysis simultaneously can protect the DNS servers and prevent the security accidents by malicious BOT attacks previously.

Title
A malignant bot confrontation method and its system
Application Number
PCT/KR2006/002512
Publication Number
2007/007960
Application Date
June 28, 2006
Publication Date
January 18, 2007
Inventor
Oh Seung Tak
Jeong Ju Hwan
Han Gyu Kweon
Lee Sang Youb
Oh Se Man
Kwon Young Kwan
Agent
BAE KIM Hankook Tire Bldg 647 15 Yoksam dong Gangnam gu Seoul 135 723
Assignee
Oh Seung Tak
Jeong Ju Hwan
Han Gyu Kweon
Lee Sang Youb
Oh Se Man
Kwon Young Kwan
Kt Corporation
IPC
G06F 15/00
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