DMARC, SPF, DKIM.
Check your email domain here.

DMARC is a form of email security that vendors like Google and Yahoo are requiring in order to accept emails from your organization (read more about that here).

The requirements are only going to get tighter. Start taking it seriously now! See whether your organization is ready with this free domain test!

Please let us know if you have any questions about DMARC or your email security.