The Study Of Intrusion Detection System Based On Behavior Modeling In E-commerce

With the development of Internet technology, e-commerce security has become the new research focus of the field of information security. E-commerce is a trend in the development of Internet, and is an important management mode in the commercial financial trade. It is a key factor of guaranteeing healthy and orderly development of e-commerce.It is a reliable solution to introduce intrusion detection system in E-commerce. And this project is to research a new algorithm of intrusion detection system - -Behavior Modeling which is easier to realize.This paper analyses the current security situation of e-commerce emphatically in the part of the introduction, and introduce the domestic and international research progress in information security. Chapter 2 draws the frame of intrusion detection system based on algorithm of the behavior modeling. Then, it will introduce the four major elements of intrusion detection system in chapters 3,4,5,6 . There are Web agent,analysis engine,database,response. Through the introduction to these elements, we can have a whole understanding with the algorithm of behavior modeling principle in intrusion detection system. Relevant two pieces of technology, Spring-framework and Hibernate, are introduced in chapter 7. Finally, there are some performance test and experiment test in chapter 8 such as Directory Traversal,SQL Injection and Hidden Field. These experiments show that the intrusion detection system based on behavior modeling can play a role in defending the existing attack, and the intrusion detection system can resist the intrusion which does not appear now after appearing through study mode.Compared with the existing intrusion detection system, there are some advantages in the intrusion detection system based on behavior modeling, and it can remedy the existing defect of intrusion detection system. The results that it draws are more accurate and more effective. In addition, this system also has good stepping the platform.In a word, the intrusion detection system based on behavior modeling is the rational supplement of e-commerce, and it has guaranteed the legitimacy of customer's exchanging and online trade. However, as a kind of developing technology, intrusion detection system still need further research.