Safelisting

[TonyS547]

I am interested in knowing if others have safelisted their emails so they do not appear to be sent from outside the organization with a "WARNING . . ." We are launching a series of executive communications which should not appear as if they are from external sources. 

Have there been issues with security?

Thank you

[William_A]

Hello @TonyS547 ,

You should generally only see the "Warning: " messages in email clients if you're doing a test send, or for internal organization emails - not external ones like sending to a customer or client or other regular contact. With that said, if you're particularly concerned, safelisting won't be what mitigates that message for external sendouts, only internal ones or test / live sends to yourself. Authentication, especially self-authentication if you have your own domain, is what would be needed to avoid warning messages like that.

See also:

Safelisting email addresses

Safelisting our domains