Hello List: This question is anybody who has experience with Firewall security using SELinux and Shorewall! I am in the process of setting up a new LINUX system. I have read about SELinux Firewall in CentOS 4.3. I am wondering if someone can shed light on Shorewall Firewall vs. SELinux Firewall. I have not used either one of these Firewalls even though I once (2 years ago) tested setting up Shorewall Firewall. I liked the concept and design of Shorewall, however, I prefer using SELinux, because it part of CentOS setup. Any suggestion and discussion is highly appreciated. Kirti