浅谈交换机端口安全防护措施在内网中的应用

An Application on Intranet Security Based on Switch Port Protection

全网安全应该以内网为核心,内网安全是整体网络安全的基石和出发点,而交换机则是内网安全的关键,它在整个内网安全体系中起了决定性的作用。文章结合工作实际操作介绍了交换机的安全防护措施在内网中的应用,通过部署交换机的安全设置,实现一个各层次都安全的内网系统。

The core of the security on entire network lies in the intranet security which is the milestone and basement of the security of en tire network.Meanwhile,the key to the intranet security system is based on the switch which is the decisive effect.In this paper,a security protection application was proposed based on our practical works.It implements an intranet system on all layers by deploying the security settings on switches.