WEB是校园网中基本网络应用之一,也是最重要的应用系统。正因如此,WEB站点较易成为被攻击的目标,其安全的重要性不言而喻。由于Windows网络操作系统简捷易用,长期以来已为大多计算机用户所熟知,也是许多网络管理者建立网站的首先对象。因为多种因素制约,许多网站采用了相对简单易用的服务器架构,由此导致网站的安全性也参差不齐,很多用户的服务器都面临着一定的安全问题。本文在对IIS认证技术进行分析的基础上,提出了SSL认证解决方案。 WEB is one of the basic network applications in the campus network, but also the most important application system. Because of this, WEB site easier to be the target of attack, the importance of its safety is self-evident. Because of the simplicity and ease of use of the Windows network operating system, it has long been familiar to most computer users and is the first target of many webmasters building websites. Due to many factors, many websites adopt a relatively simple and easy-to-use server architecture, which leads to uneven website security. Many users’ servers face some security problems. Based on the analysis of IIS authentication technology, this paper proposes a SSL authentication solution.