入侵防护技术综述

An Overview of Intrusion Prevention Technique

随着 Internet 高速发展和普及，网络安全问题日益突出，虽然传统的安全防御技术(如防火墙、入侵检洲技术等)在 某种程度上对防止系统和网络的非法入侵起到一定的作用，但由于这些安全技术自身存在先天的缺点，以及对日新月异的网络 攻击手法缺乏主动响应。在广大计算机学者的研究和不断探索下。入侵防护来统作为一个新型、动态的安全防护系统诞生了。本 文对 IPS 这种动态安全技术进行分析和研究。

With the high speed development of the Internet,network security is increasingly outstanding.Although traditional safety defense technique(such as firewall,IDS etc.)can,to a certain extent,protect the system and network from illegal intrusion,these security techniques have congenital weakness,and are inefficient to the various network attacks.Through continuous investigation of many computer researchers,the intrusion protection system was born and used as a new dynamic security system.This paper provides analysis of and study on this kind of dynamic technique-Intrusion Prevention System (IPS).