On Thu, 2005-06-09 at 08:54 +0200, Bjørn-Sverre Nøttum wrote: > Is it possible to put all these applications in a fedora box, and make this > a sort of a "securebox" that is filtering all in- and outgoing traffic? I'd recommend doing SPAM and virus filtering on the mail gateway and http proxy, and running the firewall on a separate machine. > I have looked at spamassasin and clamav, but I am not sure if these are the > best choises. And I have not found anything on how to make them work > together. My favourite glueware between MTA and content checkers is amavisd-new. It's very flexible and powerful. I'm using postfix/amavis/spamassassin/(various AV's) in a number of sites with great success. > When it comes to fierwalling - is it possible to use the one that > is pre-built into the fedora release? Absolutely, the Linux kernel firewall is as good a stateful packet filter as any. I don't think Fedora is the best choice for an Internet firewall, though, simply because of its short life cycle. The last thing you want is stale software at your perimeter. Have a look at the free RHEL variants, or even OpenBSD, which has a way cool kernel firewall (pf). Cheers Steffen.
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