Analysis on the Related Evaluation Technique of Composite Attack in Network Confrontation

With the development of Internet, the network security situation becomes more and more serious. Network security is a hot topic between the scholars all around the world. And it is facing more and more serious threats and challenges. Composite attack is the most popular form of attack, which usually cause serious damage to the target network. Understanding the detection technology and evaluation technology of composite attack is significant to maintenance network security. The detection technology of composite attack can detect suspicious information according to abnormal behavior or abnormal traffic before the attack occurs. The evaluation technique of composite attack can do the work by calculating the consequences of composite attack. At present, the detecting technology includes traditional security detection technology, APT detection technology and some detection frameworks, the evaluation technique includes evaluation models, evaluation algorithms and related indicators and indicator systems. This paper introduces the research status of related research and technologies in the view of detection and effect evaluation.