Case Study: ZoomInfo achieves almost perfect email deliverability with Red Sift OnDMARC

ZoomInfo achieves almost perfect email deliverability with OnDMARC

ZoomInfo, a global SaaS leader in modern go-to-market software, data, and intelligence, needed to improve email deliverability as it scaled rapidly. Its InfoSec team was manually managing complex SPF requirements across millions of emails each month, while also working toward a stronger DMARC posture to prevent sender impersonation. ZoomInfo chose Red Sift’s OnDMARC to help address these email authentication and infrastructure challenges.

With Red Sift’s OnDMARC, ZoomInfo gained dynamic SPF and DMARC management that helped eliminate SPF lookup-limit issues and reduce risk from shadow IT. The solution enabled the company to reach a DMARC policy of reject across all domains in just 16 weeks, while providing better visibility, control, and an easier-to-use interface for ongoing email security management.

ZoomInfo

Kevin Hopkinson

Head of Deliverability