WFilter is able logging outgoing mail but not incoming.
Posted: Sun Jan 26, 2014 5:55 am
Now you can install WFilter 4.1 beta2 version to monitor incoming SMTP emails. Steps:
1. Download WFilter 4.1 at this url: WFilter 4.1
2. Launch the installation and choose "upgrade".
3. Save the attached "pattern.xml2.new" file into the "config" directory of WFilter.
4. Restart monitoring.
5. Done. Now you can monitor incoming smtp emails.