[EMAIL PROTECTED] wrote:
> All,
>
> We block port 25 at the firewall so all outgoing mail has to go out
> our gateway.
(snip)
> Obviously we have to allow SMTP for internal legit clients on our network.
> Is SMTP AUTH the answer?
YES
Write a terms-of-use that all users have to sign before they get an email
address
Require SMTP AUTH
Log all outgoing traffic
Then when you catch someone sending spam you know which account to disable.
Matthew.van.Eerde (at) hbinc.com 805.964.4554 x902
Hispanic Business Inc./HireDiversity.com Software Engineer
perl -e"map{y/a-z/l-za-k/;print}shift" "Jjhi pcdiwtg Ptga wprztg,"
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