We're having problems with open relay on Microsoft Exchange Server 2000. We tried to shut down SMTP, clean out queues, turn off relaying, etc., but nothing worked. For a quick fix, we set up a ...

Open relays on corporate networks are a contributing factor to the volume of unsolicited e-mail currently flying around the Internet—and the presence of such relays is often unbeknownst to the owners ...

I've been running my mail server open relay for a while, but figured I should use whatever is considered the "right" way. This way there's less chance that mail I send is rejected, as well. This mail ...

Subject does most of the work here, but I'll expand. [edit] Maybe if I had just RTFM'd harder I would've found my answers... I think this will help, but leaving the post up in case anybody else has ...

This list is a companion piece to the Secure Web server installation portion of SearchSecurity.com's Intrusion Defense School lesson on Web attack prevention and defense. Check out the companion ...