Postfix is a free and open-source mail transfer agent (MTA) that routes and delivers electronic mail and is intended as an alternative to the widely used Sendmail MTA. Postfix implements a first layer of defense against spambots and malware.
With the Sumo Logic Application for Postfix, you can:
- Collect MTA events and trace emails through the system
- Monitor bounced emails and email exchanges in real-time
- Identify top error messages and malicious emails