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随着因特网的迅速发展给社会生活带来了前所未有的便利,但随之而来的网络中的安全问题也日趋严重。每个人都应时刻关注着与自身密切相关的网络安全问题,对于个人和企业而言,不重视安全的网络安全是危险的,但过度的重视安全措施也是不理智的,会造成网络资源的严重浪费。笔者根据网络安全中主要的核心问题所采用的技术出发,分别从网络层安全、系统安全、用户安全、应用安全、数据安全等方面进行技术设计要求讲解,让我们的网络规划者们能根据网络的实际情况,设计出相应的技术要求,以实现网络安全技术的科学化设计。
With the rapid development of the Internet has brought unprecedented convenience to the social life, but the ensuing network security problems have become increasingly serious. Everyone should always pay close attention to their own network security issues, for individuals and businesses, do not attach importance to the safety of cybersecurity is dangerous, but too much emphasis on security measures is irrational, will result in serious network resources waste. Based on the technologies used in the major core issues in cybersecurity, the author describes the technical design requirements in terms of network layer security, system security, user security, application security and data security, respectively, so that our network planners can make use of the network The actual situation, design the corresponding technical requirements, in order to achieve the scientific design of network security technology.