I've minimized the number of services on my firewall as much as my network requirements allow -- and double-checked the ports with nmap. All of them are Debian packages, except for RealServer.
How do I learn more about the exploits/vulnerabilities to which those services are susceptible? Do I even need to worry about this -- or is it enough (reasonably) to keep up with the latest package updates? Thanks for any "security process" tips! Tod always cover your obstacles with fire
