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随着计算机的广泛应用,互联网的普及,网络入侵攻击的现象越来越多,也越来越严重,黑客、病毒等让网友们谈虎色变,随着黑客工具的日益“傻瓜”化,网络安全越来越受到网友和各种媒体的关注。本文简述了常见的黑客网络入侵攻击和网络攻击带来的危害,从中选择了最被黑客亲睐的分布式拒绝服务攻击中的TCP SYN Flood攻击作为案例,分析其攻击的原理及现象,并列举出网络入侵攻击的方式和查找方法,最后提出了网络入侵防范的几种措施。
With the widespread use of computers, the popularization of the Internet, the phenomenon of network intrusion attacks more and more and more and more serious, hackers, viruses and other netizens talk of change, as hacking tools increasingly “fool”, network Security is more and more concerned by netizens and various media. This article outlines the common hacker network intrusion attacks and cyber attacks, and chooses the most attacked TCP SYN Flood attacks in hacker-attacked distributed denial of service attacks as a case, analyzes the attack principle and phenomenon, and Cite out the ways of network intrusion attacks and find ways, and finally put forward several measures to prevent network intrusion.