For this recipe we’ll need to briefly go over the content profile creation process. If you would like a more detailed explanation, see the content profile section in the FortiMail Administrator Guide.
- Go to Profile > Content > Content and click New, or edit an existing profile.
- If creating a new profile, and there are multiple domains, select whether the profile is used system-wide or for a specific domain from the Domain drop-down menu.
- Enter a Profile name.
- Set Action to Reject. This profile will make FortiMail reply to the SMTP client with SMTP reply code 550. All emails containing adult images will be rejected.
- Under Scan Options, enable Adult image analysis. Leave the Action set to Default. You will determine the default actions of adult image analysis in the next step.