Is there a way to prevent AMS from announcing what the name of the software and version it is using?
When a client connects to the SMTP service, a reply like "220 mydomain.com ESMTP (Code-Crafters Ability Mail Server 2.72)" is sent out.
Is there a way to not advertise this information (or change it to respond with something that hackers cannot use to easily identify the version or the software)?
Thanks!