Postfix policy delegation rules

MSH Traffic Policy for Postfix and Zimbra is a sophisticated email management system that allows setting server-side rules for automatic content control and flow administration.

Application works as an external standalone mail filtering plug-in which integrates with MTA through the official and standardized Milter API. Integration is done before mail is queued, so it can be used to filter spam and manipulate messages before they hit your mail server.

Desktop application is a flexible and powerful tool which gives many advantages for administrators compared to manual script editing. It can run on Windows and Linux desktop.

Only a brief selection of the many features available in the application:

• Block, reject or silently accept email message,
• Full message attachment control,
• Message and envelope recipients manipulation,
• Content filtering,
• Message throttling per defined time unit,
• Recipient rate limiting,
• Invoking external scripts and executables,
• Sending new email messages based on multiple conditions
• Forwarding, rerouting messages

To learn more visit MSH Traffic Policy website.