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计算机网络信息安全在国民生活中受到越来越多的关注,原因在于:许多重要的信息存储在网络上,一旦这些信息泄露出去将造成无法估量的损失。之所以网络信息会泄露出去,一方面有许多入侵者千方百计想“看”到一些关心的数据或者信息;另一方面网络自身存在安全隐患才使得入侵者得逞。针对这些问题,该文归纳并提出了一些网络信息安全防护的方法和策略。
Computer network information security is receiving more and more attention in the life of the country because many important information is stored on the Internet, and once the information is leaked, it will incur immeasurable losses. The reason why the network information will be leaked out, on the one hand, many intruders do everything possible to “look” to some of the data or information of concern; the other hand, the network itself has security risks make the intruder succeed. In response to these problems, this paper summarizes and puts forward some methods and strategies of network information security protection.