In this inaugural report, they take a look at the state of DMARC, leveraging Agari’s Email Threat Center, and its unique global and sector view into our customers’ DMARC traffic over the last 6 months of 2017. They also explore publicly available statistics and trends on DMARC usage. Finally, for a global view on email domains not visible to the Threat Center, they incorporate intelligence from Farsight Security, the world’s largest provider of historical and real-time passive DNS data. Farsight DNSDB provides an unmatched view into the diverse and often volatile DMARC policies located in global DNS records.