Shorewall防火墙软件在经管类实验室的应用

Application of Shorewall Firewall in the Laboratory of Economic and Management Specialty

基于Linux 2.4以上内核的Netfilter/Iptables防火墙为经管类实验室的网络安全提供了低成本的解决方案。针对iptables的复杂和难于管理,介绍了Shorewall软件防火墙软件——一个灵活和功能强大的Netfiler/Iptabales配置工具,并结合经管类实验室的网络安全需求给出了Shorewall软件应用的具体实例。

Netfilter/Iptables firewall can provide a low-cost network security solution for economic and management laboratory. As iptables is complex and difficult to manage, this article introduced Shorewall software firewall software -- a flexible and powerful Netfiler/Iptabales configuration tool. Based on the analysis of network security requirements of the laboratory, the article presented some examples of using Shorewall firewall software.