以Linux服务器为基础的安全网闸设计及研究

Linux-based server security gateway design and research

在所有网络安全通信机制中,防火墙技术及入侵检测技术占据着十分重要的地位。本文将防火墙和入侵检测两项技术相结合,以Linux服务器为基础进行了安全网闸的设计,在网络服务使用过程中实现了安全保护及入侵检测等目的。

In all communication mechanisms in the network security, firewall technology and intrusion detection technology occupies a very important position. This article will both firewalls and intrusion detection technologies combine to Linux server security gateway based on the design, the use of network services in the course of realization of security and intrusion detection purposes.