dialin-spammer-block can be used to detect and block dialin clients that try to send send spam over your mailserver. A spammer is detected by watching the mailserver logfile and counting the mails sent by each dialin client.
Project Admins:
freemarco
Operating System:
All POSIX (Linux/BSD/UNIX-like OSes)
License:
GNU General Public License (GPL)
Category:
Mail Transport Agents, Networking
Buy expert services from Sourceforge.net Marketplace. Support from the people who know.