摘要
随着信息技术的迅猛发展和互联网的普及，计算机网络安全问题日益凸显，成为当今社会和经济发展中亟待解决的关键问题。网络安全不仅关乎个人隐私和信息安全，更直接关系到国家安全、社会稳定和经济发展。在全球化、数字化的背景下，网络攻击、数据泄露、恶意软件等网络安全事件频发，给个人、企业和国家带来了巨大的损失和风险。因此，本文深入探讨了计算机网络安全技术及其完善对策。首先概述了计算机网络安全技术的定义、发展历程及主要类型，包括防火墙技术、数据加密与解密技术、身份认证与访问控制机制等。接着分析了当前网络安全技术面临的挑战与问题，如技术的局限性与不足、法律法规的应用挑战、网络安全教育与培训的缺失等。在此基础上，提出了加强网络安全技术研发与创新、完善网络安全法律法规体系、加强网络安全教育与培训力度以及建立统一的网络安全标准与规范等完善对策。本文旨在通过这些对策的探讨和实施，提高网络安全防护能力，保障网络空间的安全稳定。
关键词 计算机网络安全；网络安全技术；完善对策；网络空间安全
Abstract
With the rapid development of information technology and the popularization of the Internet, the problem of computer network security has become increasingly prominent, which has become a key problem to be solved in today's social and economic development. Network security is not only related to personal privacy and information security, but also directly related to national security, social stability and economic development. In the context of globalization and digitalization, cyber attacks, data leakage, malware and other cyber security incidents occur frequently, bringing huge losses and risks to individuals, enterprises and countries. Therefore, this paper deeply discusses the computer network security technology and its perfect countermeasures. First summarizes the definition, development process and main types of computer network security technology, including firewall technology, data encryption and decryption technology, identity authentication and access control mechanism. Then it analyzes the challenges and problems of the current network security technology, such as the limitations and deficiencies of the technology, the application challenges of laws and regulations, and the lack of network security education and training. On this basis, it puts forward the countermeasures to strengthen the network security technology research and development and innovation of network security technology, improve the network security laws and regulations system, strengthen the network security education and training, and establish a unified network security standards and norms. This paper aims to improve the network security protection ability and ensure the security and stability of cyberspace through the discussion and implementation of these countermeasures.
Keywords Computer network security, network security technology, improve the countermeasures, network space security
目录
摘要 I
Abstract II
第1章 绪论 1
1.1 研究背景和意义 1
1.2 国内外研究现状 1
第2章 计算机网络安全技术概述 3
2.1 计算机网络安全技术定义 3
2.2 网络安全技术的发展历程 3
2.3 当前网络安全技术的主要类型 4
第3章 网络安全技术面临的挑战与问题 5
3.1 现有网络安全技术的局限性与不足 5
3.2 法律法规在网络安全领域的应用挑战 5
3.3 网络安全教育与培训的缺失与滞后 6
3.4 网络安全标准与规范的不统一与不协调 7
第4章 网络安全技术的完善对策 8
4.1 加强网络安全技术的研发与创新 8
4.2 完善网络安全法律法规体系 8
4.3 加强网络安全教育与培训力度 9
4.4 建立统一的网络安全标准与规范 9
结论 11
参考文献 12
致谢 13
