Spamguard

Jul 20, 2023

MTA spam prevention program for qmail/postfix/sendmail

Nearly all of today’s mail system administrators face spam as their first threat. Because of this, EnderUNIX team has written this small application to automagically monitor malicious spammer activity in your mail server logs.

spamGuard is written purely in C, to stop spammers hanging around. The program supports nearly all mostly used MTAs; qmail both multilog and splogger, sendmail and Postfix.



Checkout these related ports:
  • Xpbiff -
  • Xmailwatcher - Mailbox checker which displays sender and subject lines of mails
  • Xmailbox - Mailbox checker with sound and animation for X Window System
  • Xmail - X-based interface to the Berkeley mail program
  • Xfce4-mailwatch-plugin - Mail notification applet for the Xfce panel
  • Xfaces - Display shaped icons for mail spool contents
  • Xcite - Exciting Cite for any Mail/News reading modes on Emacs
  • Xbuffy - Replacement for xbiff that handles multiple mail files
  • X-face-e21 - X-Face utilities for Emacs
  • Wmmaiload - Incoming mail monitor dockapp with a similar look to wmcpuload
  • Wmbiff -
  • Whoson - Implementation of `WHO iS ONline' protocol
  • Websieve - Web based Cyrus IMAP user admin client
  • Wanderlust - Mail and news system for Emacs
  • Vrfy - Verify mail address