计算机网络安全扫描技术研究

摘要

随着互联网技术的发展,网络安全问题日益突出。作为一种主动防御手段,网络安全扫描技术在保护网络安全方面发挥着越来越大的作用。本文主要对主机探测,端口扫描,操作系统探测以及漏洞扫描等四种主要的网络安全扫描技术做了研究。%Along with the development of the technology of the Internet,network security has become an increasingly important issue.As a kind of active defense means,network security scanning technology in network security protection are playing a more and more important role.This paper mainly do research to the four kinds of network security scanning technology.