This website uses Cookies. By clicking Accept, you agree to the storing of cookies on your device to enhance your community and translation experience. Read our Privacy Policy.
Click Preferences to customize your cookie settings.
Accept
Reject
Preferences
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Show  only  | Search instead for 
Did you mean: 

Who rated this post

S.Cantwell
Cyber Elite
Cyber Elite

‎04-20-2020 05:01 PM

You may be able to try and create a FQDN object for the domain, and allow traffic into the FW, but create a security profile for file blocking and just do not any attachments.

 

Using wireshark you can try and create a custom application that is looking for the domain name in the smtp or imap response headers, and create a policy to deny.

 

Just some ideas.

Please help out other users and “Accept as Solution” if a post helps solve your problem !
(1)
Who rated this post
LEGAL NOTICES
RESOURCES
Khoros awards 2022
Copyright 2007 - 2024 - Palo Alto Networks