计算机网络安全及防火墙技术探研

计算机网络的快速发展给人们的生活与学习带来了巨大的便利,但是任何事情的存在既会有好的方面,也会有不好的地方。所以,我们要充分去了解计算机网络,探索它。大量使用计算机网络的人们,可以发现自己经常遭到病毒侵害,黑客的攻击,使得大量的文件丢失,信息数据泄漏。所以,我们不仅要接受计算机给我们带来的好的方面,更要从容的面对它不好的地方,从而去改正它,让它发展的越来越好。

the rapid development of computer network has brought great convenience to people's life and study.So,we have to fully understand the computer network,explore it.People who use a lot of computer networks can find themselves frequently attacked by viruses,hackers,resulting in the loss of a large number of files,information data leakage.Therefore,we should not only accept the good aspects that the computer brings us,but also calmly face its bad aspects,so as to correct it and make it develop better and better.