Research on methods for intrusion detection

Information security is the security of a system. By analyzing audit events, intrusion detection can discover the unauthorized and anomalistic actions. It is another important method of protecting information security. After analyzing traditional intrusion detection methods, the importance of researching technologies of distributed intrusion detection, intelligence of intrusion detection, integrated system of intrusion detection and the evaluating system of intrusion detection have been pointed out. And the neural network has been applied to designing the intelligent methods for intrusion detection.