Yo! I'll be setting up a mailserver here soon - based on postfix (let's not argue about that in this thread, please :-) and cyrus imapd (the latter because AFAICT opengroupware.org requires it or at least runs best with cyrus). I'm wondering how to set up my virus and spam defenses
- antispam: I know spamassassin works, and our mail volume is small enough, so the CPU load is not an issue. Where do I tie it in? One installation I did used a wrapper script for cyrdeliver to call it - mainly because I really like per-user customability. (I will use DNSBLs as a first line of defense, too, but I'm quite up to speed there, so that's not the topic here) - antivirus: - is clamav up to the task? (Additionally, all windows workstations have Norton AV, too, and I'll be blocking .scr/.bat/.exe/... anyway, so it's only a very few ZIP and DOC files that will be making it) - what do I use to call clamav? amavisd(-new)? Call it from the cyrdeliver wrapper? something else? Any pitfalls anybody wants to caution me against? (Oh, and: I'm toying with the idea of separating ingoing and outgoing mail on two machines - is there anything to be said in favor or against?) (And another topic - TLS: is there anything in favour of buying a certificate for a mailserver? I've not seen any mailserver refusing mail on a self-signed cert so far...) thanks in advance & greets -- vbi -- Oops -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]