DMARC helps mail administrators prevent hackers and other attackers from spoofing their organization and domain. Spoofing is a type of attack in which the From address of an email message is forged. A spoofed message appears to be from the impersonated organization or domain.
DMARC also lets you request reports from email servers that get messages from your organization or domain. These reports have information to help you identify possible authentication issues and malicious activity for messages sent from your domain.
While many organizations have SPF and DKIM records in place, DMARC provides a reporting mechanism that monitors responses from mail servers regarding delivery. We have a service that provides these reports at a cost that’s considerably lower than most services.
