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koldun
New Member
June 19, 2019
Question

AntiSpam strange behaviour

  • June 19, 2019
  • 1 reply
  • 18437 views

Hello everyone. 

 

Can someone please describe me why this example spam mail was delivered to user ? 

I attached a export from fortimail with an example, and it is looks like whitelisted value "notifications@monday.com" was marked as equivalent to  "bounces+6182960-837b-Name.Surname=My.Domain@emails.monday.com" that is present in From field. 

 

How is it possible ? 

 

Here is a detailed trace for a mail: 

 

    1 reply

    abelio
    SuperUser
    SuperUser
    June 19, 2019

    Hi

    Your user has that sender in his whitelist, (see classifier tab: User Safe)

     

     

    koldun
    koldunAuthor
    New Member
    June 19, 2019

    that is not true actually.... 

     

    because my user have in whitelist address: notifications@monday.com

    and we are getting mail whwere From parameter is set to: 

    bounces+6182960-837b-Name.surname=My.Domain@emails.monday.com

     

    which is far away from beeng look like whitelisted address.

    This one is even from different domain, from @emails.monday.com.

     

     

    Carl_Windsor_FTNT
    Staff
    Staff
    June 19, 2019

    You have Personal Safe List entry for "notifications@monday.com" and this is what appears in the Header From (see the first history log line).