网页防篡改系统的研究与设计方案

随着网站建设的规模化,网站安全问题日益严峻,其中网页篡改尤为严重,因此需要网页防篡改系统的保护。介绍了网页防篡改的三种技术：外挂轮询、核心内嵌和事件触发并对这三种技术进行了比较,然后描述了网页防篡改系统的功能需求以及拓扑结构,分析了基于MD5算法的防篡改原理,最后给出一个网页防篡改系统的设计方案。

Study and Design on the Webpage Tamper-proof System

With the scale on the construction of website,the security problems of website are more and more serious.Among these,the webpage tampering is the most serious one.So we need the protection of webpage tamper-proof system.This article introduces three kinds of technology in webpage tamper-proof and compares them： external hanging poll,kernel inside and event trigging,then describes the system’s functional requirements and topology.The principle based on MD5 of tamper-proof is also analyzed.Finally gives a designation to the system.