The Application of Fuzzy Cluster Analysis in Intrusion Detection System

With the rapid development and application of the computer network technique,the intrusion detection technique has become a hotspot of the research in the network security.This paper presents a method for the anomaly detection based on fuzzy clustering,and the method is evaluated by performing experiments over network records from the KDD CUP99 data set.From the experiments,it was found that this method can detect the previously unknown attacks in the real network data effectively.