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人们生活中越来越关注计算机网络的信息安全,为什么呐?因为许多重要的信息存在网络上,一旦泄露出去那就不单单是什么“门”的问题。像一把双刃剑。其实不安全性体现在这两方面:①有很多想知道您信息的不法之徒;②网络自身存在安全隐患。针对这些问题,归纳并提出一些网络信息安全防护的方法和策略。
People pay more and more attention to the information security of computer networks. Why? Because many important information exists on the Internet, once it is leaked, it is not merely a matter of “what”. Like a double-edged sword. In fact, insecurity is reflected in these two aspects: ① There are many unscrupulous people who want to know your information; ② The network itself has potential safety problems. In view of these problems, some methods and strategies of network information security protection are summarized and put forward.