On Wed, 24 Oct 2001, Glyn Walters wrote: > Hi > > I have not administered a mail server before but have been very impressed > with xmail's performance on our linux server. However over the weekend it > looks like somebody used our server to mailshot a few hundred thousand > emails. I'm showing my ignorance here - and am probably off topic - but I > wondered if I could get advice on what people would say were the most > appropriate security measures to use with xmail. At the moment all I have > done is put an ip range in the smtprelay.tab that covers only our servers.
Setting up smtprelay.tab is ok and you can still use the server as relay by using smtp authentication. - Davide
