Configuring adult image analysis
When you configure a content profile (see Configuring scan options), you can choose to scan for adult images in the email body and attachments.
To configure adult image analysis settings
- Go to Security > Other > Adult Image Analysis.
- Enable the analysis.
- Adjust the rating sensitivity according to your requirements. The higher the number, the higher the sensitivity. The default setting is 75 and the valid range is 0-100.
- Specify the minimum and maximum image size to scan.
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Adjust the rating sensitivity properly to avoid false positives and false negatives. Enabling this feature affects the FortiMail performance. And by default, this feature is enabled. |