What the hell is DKIM2?

Evolution of authentication in 2027: Just when you thought email was tough before... just wait, it's only going to get worse.

Email marketing has always been a powerhouse when it comes to scaling your business. But as all things, it has evolved more. What do I mean? Well, hold your horses buck-o, we’ll get to that in a second.

First, let’s cover the basics just in case you had forgot. Email authentication is a set of checks and protocols that helps prove your email really came …