smtp proxy server as spam virus filter

We have hosted the application smtp proxy server as spam virus filter in order to run this application in our online workstations with Wine or directly.

Quick description about smtp proxy server as spam virus filter:

A proxy smtp server with
1. Use of user-selectable DNSRBL lists to reject mail with customised rejection messages
2. Spam trap addresses to identify dictionary attacks and other spam sources
3. White listing and blacklisting by IP addresses and domain.

Audience: System Administrators.
User interface: Win32 (MS Windows), Non-interactive (Daemon).
Programming Language: Visual Basic.
Categories: