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Security Protocols Protection Based on Anomaly Detection Abdulrahman ALHARBY Hideki IMAI Publication IEICE TRANSACTIONS on Information and Systems Vol.E89-D No.1 pp.189-200 Publication Date: 2006/01/01 Online ISSN: 1745-1361 DOI: 10.1093/ietisy/e89-d.1.189 Print ISSN: 0916-8532 Type of Manuscript: Special Section PAPER (Special Section on New Technologies and their Applications of the Internet III) Category: Intrusion Detection Keyword: intrusion detection, security protocols, anomaly detection, dynamic Bayesian network, Full Text: PDF(2.1MB)>>
Summary: Security protocols flaws represent a substantial portion of security exposures of data networks. In order to evaluate security protocols against any attack, formal methods are equipped with a number of techniques. Unfortunately, formal methods are applicable for static state only, and don't guarantee detecting all possible flaws. Therefore, formal methods should be complemented with dynamic protection. Anomaly detection systems are very suitable for security protocols environments as dynamic activities protectors. This paper presents an intrusion detection system that uses a number of different anomaly detection techniques to detect attacks against security protocols. | ||||||||||
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