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计算机网络技术飞速发展,为整个社会的发展进步做出了重要贡献。各行各业都在逐步努力实现信息化,以更利于行业的发展。在我们日常生活中也越来越离不开网络,计算机网络技术为生活水平的提高提供了保障。然后随着网络技术的发展及广泛应用,网络安全问题也逐渐显现出来,并有逐步威胁的趋势,本文简要介绍了计算机网络的发展历程,并分析了目前计算机网络安全的现状,最后针对问题提出相对的防御措施,以供参考。
The rapid development of computer network technology has made important contributions to the development and progress of the entire society. All walks of life are gradually strive to achieve information technology to better facilitate the development of the industry. In our daily life more and more inseparable from the network, computer network technology to improve the standard of living to provide a guarantee. Then with the development of network technology and its wide application, the problem of network security is gradually emerging and threatening gradually. This paper briefly introduces the development history of computer network, and analyzes the current situation of computer network security. Finally, according to the problem Relative defense measures for reference.