X.509鉴别服务在三向鉴别中的安全缺陷分析及对策

Analysis and Measure of Security Defect of X.509 Authentication Service in Three-direction Authentication

通过对X.509目录鉴别服务在网络安全中的重要性的认识及其工作原理与工作过程的分析,指出了其在三向鉴别的实际应用中可能出现的安全性问题,提出了解决的思路及方法,使之达到预期的目的,从而能够提高X.509目录鉴别服务的安全性。

According to the analyses of the theory and process of X.509 authentication service and the importance of X.509 used on Internet, this paper points out the defect that occurs in three-direction authentication and also presents the idea of resolving the defect for enhancing X.509's security when it is used in the authentication service.