Research and Implementation of Web Mail Forensics System

With the continuous development of network technology, Web mail technology has become an important means of information transmission and management in government agencies, enterprises and individuals, however, the subsequent problems of protecting web mail security has become a concern to users. This paper presents a free, flexible and not dependent on the mail protocol web mail forensics system model by deep study of Email principle and method on the basis to network forensics, so as to improve the mail safety and accuracy. This paper in the end verified the validity and rationality of the model.