CowboyRobot writes: "An industry effort to protect corporate brands from email domain spoofing has been adopted by Google, Yahoo, AOL, and Microsoft, as well as major Russian and Chinese email providers in the past year, bringing the trusted email standard Domain-based Message Authentication, Reporting & Conformance (DMARC) to 60 percent of email users worldwide and 80 percent of U.S. consumers. Facebook messaging engineer Michael Adkins says large and small domains from various vertical markets are adopting DMARC. "I've been working on email-related abuse issues for close to 10 years now. The standards, [such as] DKIM, sort of sit there and nothing happens," Adkins says. "But with DMARC, this is the end of a very long road for a lot of people in the industry. We're finally seeing everything click into place""