DMARC Verification

The DMARC Verification page shows the top sender domains that failed Domain-based Message Authentication, Reporting and Conformance (DMARC) verification, and a summary of the actions taken for incoming messages from each domain. You can use this report to fine-tune your DMARC settings and answer these kinds of questions:

• Which domains sent the most messages that failed DMARC verification?
• For each domain, what actions were taken on messages that failed DMARC verification?

For more information about DMARC verification, see the Email Authentication chapter in the online help or user guide for your Email Security appliance.