GCA DMARC Setup Guide

Use this tool to implement DMARC.

DMARC – Domain-based Message Authentication, Reporting & Conformance -is an email authentication standard that helps users protect their email domains from spoofers, spammers and phishing attacks. A DMARC policy allows a sender to indicate that their messages are protected and tells a receiver what to do if one of the authentication methods passes or fails – such as send the message or reject the message. This tool will guide your organization through the process of creating of setting up a DMARC policy, as well as additional protections so that your organization will have a stronger email authentication mechanism in place to help protect the brand.