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计算机网络安全问题已成为当今信息时代的研究热点。当前的网络存在着计算机病毒、计算机黑客攻击等等问题。本文介绍了当前的计算机网络面临的威胁,而后介绍到计算机网络安全的特征,最后给出几点意见。
Computer network security has become a research hotspot in today’s information age. The current network exists computer viruses, computer hacking and so on. This article describes the current threats to computer networks, and then introduces the characteristics of computer network security, and finally gives some comments.