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VladaFBiH
Explorer II
March 21, 2023
Question

Whitelisting attachment filter for a specific e-mail address

  • March 21, 2023
  • 3 replies
  • 5926 views

Hi All, 

 

I'm working with a FortiMail 900F and am super happy with it so far but have a specific issue. I've got a user that receives password locked, possibly encrypted, pdf files with sensitive materials that are time sensitive. He generally receives these from a single email address, and they are constantly sent to quarantine with the Attachment filter classifier.

 

The current practice for this is that the user lets us know when he was supposed to get this email (usually they arrive after office hours so the email stays in quarantine until the next day) and we release it but because of the time sensitive nature we'd like to whitelist the attachment filter for this specific email address.

 

I've placed the email address in all the whitelists I could but the filter still applies. Is there a way for me to do this without disabling the filter on the whole system?

 

FortiMail 

3 replies

Anthony_E
Staff
Staff
March 24, 2023

Hello VladaFBIH,


Thank you for using the Community Forum. I will seek to get you an answer or help. We will reply to this thread with an update as soon as possible.


Thanks,

Best Regards
Anthony_E
Staff
Staff
March 27, 2023

Hello VladaFBIH,

 

We are still looking for someone to help you.

We will come back to you ASAP.


Regards,

Best Regards
cysaw
Staff & Editor
Staff & Editor
March 28, 2023

Hi VladaFBiH,

 

Please refer to below admin guide, FML Block and Safe list cannot be used to bypass the content scanning which including the attachment filters.

https://docs.fortinet.com/document/fortimail/7.2.2/administration-guide/598555/configuring-the-block-lists-and-safe-lists

 

We would suggest you to follow the below steps to disable the attachment filter just for one sender.

1. Create a new Content profile and disable the attachment filter.

2. Create a new Inbound recipient policy just for one sender that you wish to disable the attachment filter.

3. Apply the new content profile that you created on Step 1.

4. Make sure you put this new rule on top of the existing inbound recipient policies because the Fortimail will check the policies from top to bottom.

5. Since the new policy only configured for one sender so only one sender will match to the new policy and the other senders will use the other existing policies.

 

Thanks

 

Regards

Wilson

VladaFBiH
VladaFBiHAuthor
Explorer II
April 4, 2023

Thanks for the suggestion, the user who is dealing with this issue is not currently in office and we cannot test this solution but I will update this post once we've tested it.