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计算机网络是经济与科技发展到一定阶段的必要产物,为人们的生产与生活带来了巨大的便利,但同时也存在较大的安全风险,因此需要使用计算机网络安全防护技术。基于此,本文将阐述影响计算机网络安全的因素,从防火墙、漏洞扫描、镜像等方面分析计算机网络安全防护的技术,旨在提高计算机网络的安全性,保护用户的相关信息。
Computer network is a necessary product of the economic and technological development to a certain stage, bringing great convenience to people’s production and living, but also has a big security risk, so it needs to use computer network security protection technology. Based on this, this article will explain the factors that affect the security of computer networks, and analyze the technology of computer network security protection from the aspects of firewall, vulnerability scanning and mirroring so as to improve the security of computer network and protect the users’ relevant information.