Blog
What is Identifier Alignment?
Tue, 10/07/2014
When you begin to work with DMARC, you realize just how important identifier alignment is. Identifier alignment forces the domains authenticated by SPF and DKIM to have a relationship to the "header From" domain. Header From Domain and the MailFrom domain are different?Yes, they are! Hearing these terms can confuse people. They sound like the same thing, but in reality they are not. The...