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网络中的安全威胁,总的来说可以分成2种。一种是我们所熟知的黑客,利用自己所掌握的计算机知识,通过网络密码破解,远程计算机控制,获得自己需要的信息,或破坏对方网站、系统。另一种是军事上所说的信息战,或者是网络中心战。一方军队通过截获对方军事信号,掌握对方信息,从而破获对方军事动向,部署情况,火力配置;或者通过发送病毒,使对方指挥通信系统全部瘫痪,或者是通过远程计算机控制,控制对方指挥通信系统。
Network security threats, in general, can be divided into two kinds. One is the hacker we are familiar with, using their own computer knowledge, through the network password cracking, remote computer control, access to the information they need, or destroy the other site, system. The other is the military said information warfare, or network center warfare. One army intercepted each other’s military signals to grasp each other’s information so as to crack the other side’s military movements, deployments, and firepower configurations; or send out a virus to paralyze the other’s commanding communications system, or control the other’s commanding communications system through remote computer control.