Technical Tip: How to configure dynamic impersonation analysis

Description

This article describes how to configure dynamic impersonation analysis.

Scope 

FortiMail all firmware versions.

Solution

1. Enable dynamic impersonation analysis from the CLI and FortiMail statistic service.

Enable dynamic impersonation:

FML # config antispam settings  FML (settings) # set impersonation-analysis dynamic  FML (settings) # end

Enable FortiMail statistic service:

FML # config system global   FML (global) # set mailstat-service enable  FML (global) # end

2. To enable impersonation analysis, go to Profile -> Antispam > Business email compromise  and enable Impersonation analysis and choose the Configured Profile:

Notes:

• For a dynamic impersonation database entry to be triggered, it has to receive a 5+ Hit Count.
• The same command is supported in v7.x.x.