What’s new – Jul 2, 2025
We are excited to announce the launch of the all-in-one Sophos DMARC Manager, our newest add-on offering developed in strategic partnership with the leading provider Sendmarc. This new feature brings to you the full power of Sendmarc - from domain visibility, SPF/DKIM alignment, automated policy enforcement, to real time domain scoring.
DMARC (Domain-based Message Authentication, Reporting, and Conformance) is an email authentication protocol that helps prevent domain spoofing and phishing by allowing domain owners to specify how unauthenticated messages should be handled. DMARC is the global security standard for email, supported by governments, regulators, and major email providers. Implementing DMARC offers essential benefits of protection, deliverability, and visibility. DMARC Management involves aligning SPF and DKIM records, enforcing email authentication policies, and analysing reports to continuously improve email security.
Sophos DMARC Manager is a new add-on SKU that you can purchase with Sophos Email products. It offers comprehensive management of DMARC, SPF, and DKIM records, including SPF flattening, for complete email authentication control. The platform also includes BIMI, MTA-STS and TLS-RPT, and delivers automated DMARC alerts - all seamlessly integrated into Sophos Email Security.
Watch the video at the end of this post to familiarize yourself with this report.
Features
- DMARC aggregate (RUA) and forensic (RUF) reports provide clear visibility into every service sending email using your domain
- Complete management of DMARC, SPF, and DKIM, including automated SPF flattening
- BIMI (Brand Indicators for Message Identification) that enables your business to display its verified logo in recipients’ inboxes
- MTA-STS and TLS-RPT to enforce encrypted email transmission between mail servers
- DMARC certificate to validate your domain’s DMARC compliance for security audits and cyber insurance
Onboarding
Sophos DMARC Manager has seamless onboarding. You can start the onboarding from Sophos Central and get instant, secure access to the DMARC portal by automated SSO. You can complete the setup in the integrated DMARC portal.
A dedicated DMARC dashboard in Sophos Central provides a consolidated summary and key insights into your domain's DMARC performance. The Domain Score provides you the access to your domain's health that consists of the domain risk level and the impersonation score. The Email volume and the source countries provide you the sending trends. The compliance helps you understand the overall DMARC compliance rate and the volume of passing, failing, and forwarded messages. Each of these widgets are interactive.
Click into any summary metric to drill down into detailed views in the integrated DMARC portal.
References
For further details, please click here to read the documentation.
