DocumentCode :
1619156
Title :
An Algorithm of Detecting and Defending CC Attack in Real Time
Author :
Chun-tao, Xia ; Xue-hui, Du ; Li-feng, Cao ; Hua-cheng, Chen
Author_Institution :
Inst. of Inf. Sci. & Technol., Zhengzhou, China
fYear :
2012
Firstpage :
1804
Lastpage :
1806
Abstract :
The basic principle of CC attack is analyzed, then an algorithm of detecting and defending CC attack is proposed. Based on the characteristic of web page´s random distribution is destroyed by CC attack, the algorithm detects the attack occurring in real time according to the theory of information entropy, finds attack sources and blocks attack connection by taking the technology of HTTP redirection and Cookie. Finally a detection and defense system for CC attack based on netfilter framework is designed and implemented. Experimental results show that the accuracy, reliability and practicality of the algorithm are good.
Keywords :
Web sites; entropy; hypermedia; security of data; CC attack defending; CC attack detection; Cookie; HTTP redirection; Web page random distribution; challenge collapsar attack; information entropy; netfilter framework; Information entropy; Law; Protocols; Real-time systems; Web servers; CC attack; DDoS; information entropy; redirect;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Industrial Control and Electronics Engineering (ICICEE), 2012 International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4673-1450-3
Type :
conf
DOI :
10.1109/ICICEE.2012.477
Filename :
6322767
Link To Document :
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