计算机网络信息安全防范方法研究

随着计算机网络信息技术的广泛应用和迅速发展，网络攻击问题日渐突出，严重影响正常的网络运行，给人们的生产生活带来不便，甚至产生一定的反作用。口令攻击、入侵攻击、协议漏洞攻击、欺骗攻击等攻击方式层出不穷，攻击的途径呈现复杂化、多样化，网络信息安全存在众多问题。针对计算机网络信息安全存在的多种问题，本文在详细分析各类型攻击原理的基础上，提出了解决这些主要问题的安全策略，保证了网络信息的安全性和稳定性。

Research on Keeping Away Attacking of Computer Network Information Security

With the development of computer network information security, it takes a lot of questions to computer network attraction. It makes people lives and production no convenient, even takes non-work. Various attractions come out, such as order attraction, in break attraction, protocol leak attraction and deceive attraction, and the form of attraction takes complication and diversiifcation. There are many network information security questions. Focusing on these questions to computer network information security, this paper proposes a series of safety precautions based on analyzing attacking theory, conifrming the security and stability to computer network information security.