谈网络安全保密技术

摘要

With the advent of the information age, digital communication and information sharing has gradually integrated into the people's work and daily life. While people enjoy the network, they have to concern the information security problem that network system structure and network technology bring. The computer network leakage of a secret has become an important hidden trouble under modem information condition. Therefore, improving network security consciousness, understanding the basic network security protection technology knowledge is significant to units at all levels for ensuring the network security and puts an end to the leakage of a secret. This paper respectively introduced from the point of view of the intranet and out net.%随着信息时代的来临,交流和信息共享的数字化已逐渐融入人们的工作和日常生活.但人们不得不在享受网络带来便利的同时,深切关注网络体系结构和网络技术本身所带来的信息安全问题.其中,计算机网络泄密已成为现代信息化条件下的一个重要隐患.因此,提高网络安全意识,了解网络安全防护的基本技术知识,对于各级单位做好网络安全,杜绝网络泄密事件的发生具有极其重要的意义.本文就分别从内网和外网的角度进行介绍.