Agari Federal DMARC Adoption Report

September 2018 Progress Report

On October 16, 2017, the U.S. Department of Homeland Security (DHS) issued BOD 18-01, mandating all executive branch agencies to implement DMARC to strengthen email security. Executive branch DMARC adoption has increased to 83% as of September 14, 2018.

By October 16, 2018, all .gov domains are required to implement a DMARC reject policy. As of September 14, 2018, 64% of the 1,144 executive branch domains have implemented DMARC at its strongest enforcement level: “p=reject.”

Read the September 2018 DMARC Adoption Progress Report to learn which organizations have deployed DMARC and to gain a more granular look at Federal DMARC adoption.