Family: SMTP problems --> Category: infos
Mail relaying Vulnerability Scan
Vulnerability Scan Summary
Checks if the remote mail server can be used as a spam relay
Detailed Explanation for this Vulnerability Test
The remote SMTP server seems to allow the relaying. This means that
it allows spammers to use your mail server to send their mails to
the world, thus wasting your network bandwidth.
Threat Level: Low / Medium
Solution : configure your SMTP server so that it can't be used as a relay
Click HERE for more information and discussions on this network vulnerability scan.