计算机网络安全问题与防范措施研究

摘    要

随着计算机网络技术的迅速发展，人们越来越依赖于网络，但与此同时，计算机网络安全问题也日益严峻。本文通过对我国计算机网络安全现状的调查和分析，发现计算机网络安全问题的成因主要包括外部因素、人为因素、系统本身的缺陷以及对计算机网络的监督不足。为了解决这些问题，我们需要采取一系列的防范措施，如加强网络安全监督，科技手段的应用，防火墙、防病毒软件的安装和网络数据的加密保护等等。我们应该高度重视计算机网络安全问题，不断完善防范措施，开展专业的网络安全教育，才能更好地保护用户的个人信息和网络安全。

关键词：计算机网络安全、防范措施、网络安全教育、科技手段

Abstract

With the rapid development of computer network technology, people rely more and more on the network, but at the same time, the problem of computer network security is increasingly serious. Through the investigation and analysis of the present situation of the computer network security, the author found that the causes of the computer network security problems mainly include external factors, human factors, the defects of the system itself and the supervision of the computer network. In order to solve these problems, we need to take a series of preventive measures, such as strengthening the network security supervision, the application of scientific and technological means, firewall, antivirus software installation, network data encryption protection and so on. We should attach great importance to the problem of computer network security, constantly improve the preventive measures, carry out professional network security education, in order to better protect the user's personal information and network security.

Keyword: Computer network security, preventive measures, network security education, scientific and technological means

目录

摘    要 1
Abstract 1
1绪论 2
2当前计算机网络安全现状 2
3计算机网络面临的问题与原因 2
3.1外因因素 2
3.2人类活动 2
3.3 该制度自身存在的不足 3
3.4缺乏对计算机网络的监管 3
4 关于电脑网络的安全性维修建议 3
4.1充分利用科学技术，提高应急处置能力 3
4.2 防火墙及防毒软体的安装 4
4.3 对网络数据进行加密保护 4
4.4 实行实名制和数字密码系统 4
5结论 5
参考文献 5
 

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