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随着时代的快速发展,科学技术的不断深入,计算机已经在我们的工作和生活中应用的越来越广泛,计算机网络的使用不仅大大地改变人们的工作方式和生活内容,而且对于信息化的发展有很大是促进作用,越来越方便人们的衣食住行,以及网络信息的交流。但是,与此同时,随着科学技术的不断的发展,计算机网络已经逐渐暴露出了许多网络安全的问题。这些问题的出现大多是因为网络数据信息传输量的急剧增长,给了不少拥有坏心思的技术人员可乘之机,他们利用网络侵犯用户的信息安全,市用户不断受到黑客、病毒、恶意软件的攻击,对使用者造成一定的危害,所以网络安全越来越受到人们的重视。本文主要针对计算机网络安全技术的发展现状以及防火墙技术的发展进行了探讨与分析,希望可以对大家有一定的帮助。
With the rapid development of the times and the constant deepening of science and technology, computers have become more and more widely used in our work and life. The use of computer networks not only greatly changes people’s working methods and content of life, The development of a great role in promoting more and more people’s basic necessities, as well as the exchange of network information. However, at the same time, with the continuous development of science and technology, computer networks have gradually exposed many problems of network security. Most of these problems arise because of the drastic increase in the amount of information and data transmitted by the network, which has given many technicians with bad ideas the opportunity to exploit the network to infringe the user’s information security. City users are constantly exposed to hackers, viruses and malware Of the attacks on the user caused some harm, so more and more people pay more attention to network security. This article mainly for computer network security technology development status and firewall technology are discussed and analyzed, I hope we can have some help.