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随着信息化技术的不断推进,计算机成为了人们生活必不可少的工具,但是,如何有效应对计算机网络与信息安全问题一直是研究人员关注的焦点。在建立安全系统的同时,提高计算机网络环境控制技术也是重要的路径之一。本文从计算机网络与信息系统面临的安全威胁入手,对计算机网络与信息安全系统建立的具体问题进行了简要分析,并从防毒软件、防火墙、密码技术等层面分析了系统控制技术的基本要素,旨在为技术研究人员提供有价值的参考建议。
With the continuous promotion of information technology, computer has become an indispensable tool in people’s life. However, how to effectively deal with the problem of computer network and information security has always been the focus of researchers. While establishing the security system, it is also one of the important ways to improve the control technology of computer network environment. This article starts with the security threats that the computer network and the information system face, analyzes the concrete problems that the computer network and the information security system establish briefly, and analyzes the basic elements of the system control technology from the anti-virus software, the firewall, the password technology and so on. In the technical research staff to provide valuable reference suggestions.