Sophos DMARC Manager Add-On for Sophos Email
Sophos DMARC Manager Add-On for Sophos Email provides advanced email authentication and protection for 1000-1999 users over a 35-month term.
- Extended Protection: Coverage for 1000-1999 users ensures broad security across your organization.
- Proactive Defense: Protection against sophisticated email spoofing and phishing attacks that bypass traditional defenses.
- Compliance Assurance: Entitlement to DMARC policy enforcement helps meet industry compliance requirements.
- Simplified Management: Access to centralized DMARC reporting and management tools for easier oversight.
Product Overview
Product Overview
The Sophos DMARC Manager Add-On for Sophos Email is a critical security enhancement designed to authenticate email sources and prevent domain spoofing. This subscription service extends the security posture of Sophos Email by implementing DMARC, DKIM, and SPF protocols to verify legitimate email senders and block fraudulent messages.
This solution is ideal for mid-market and enterprise organizations that rely heavily on email for business communications and want to safeguard their brand reputation and customer trust. It integrates directly with Sophos Email, providing IT Managers and Security Professionals with a unified platform for email security management.
- Domain Authentication: Enforces DMARC, DKIM, and SPF to validate email sender authenticity.
- Spoofing Prevention: Actively blocks unauthorized emails impersonating your domain.
- Brand Protection: Safeguards your organization's reputation against phishing and fraud.
- Reporting & Analytics: Provides insights into email traffic and potential threats.
- Simplified Policy Management: Centralized control over DMARC policy enforcement.
This add-on is the right choice for organizations seeking to strengthen their email security and protect against advanced threats without adding significant overhead.
What This Solves
Enable teams to prevent domain spoofing
Enable teams to enforce DMARC, DKIM, and SPF policies to authenticate legitimate email senders. This prevents malicious actors from impersonating your organization's domain in phishing and spam campaigns.
cloud-hosted email, on-premises email, hybrid email environments, business continuity planning
Streamline email authentication management
Streamline the management of email authentication protocols through a centralized dashboard. Gain visibility into email traffic and policy enforcement, simplifying compliance and security oversight.
centralized IT management, distributed workforce, regulatory compliance adherence, security operations monitoring
Automate brand protection against fraud
Automate the protection of your brand's online reputation by actively blocking fraudulent emails. Reduce the risk of business email compromise and protect your customers from deceptive communications.
customer-facing communications, partner outreach, internal employee communications, brand reputation management
Key Features
DMARC Policy Enforcement
Automatically enforces DMARC policies to instruct receiving mail servers on how to handle unauthenticated emails, significantly reducing spoofing.
DKIM and SPF Support
Integrates DKIM and SPF validation to provide a multi-layered approach to email sender authentication, increasing trust in legitimate emails.
Centralized Reporting
Provides comprehensive reports on email authentication status and threats, enabling IT teams to monitor security posture and identify potential issues.
User-based Licensing
Scales security with your organization, offering protection tailored to the number of users requiring Sophos Email services.
Add-on Integration
Seamlessly integrates with Sophos Email, providing a unified management experience and enhancing existing security investments.
Industry Applications
Finance & Insurance
Financial institutions require stringent security to protect sensitive customer data and maintain trust, making DMARC essential for preventing phishing and fraud.
Healthcare & Life Sciences
Healthcare organizations must comply with HIPAA and other regulations, necessitating secure communication channels and protection against data breaches via email.
Legal & Professional Services
Law firms and professional services handle confidential client information, making them prime targets for email-based attacks and requiring robust measures to protect data integrity.
Retail & Hospitality
Retailers and hospitality businesses often communicate with large customer bases, making brand reputation and customer trust paramount and vulnerable to spoofing attacks.
Frequently Asked Questions
What is DMARC and why is it important?
DMARC (Domain-based Message Authentication, Reporting, and Conformance) is an email authentication protocol that helps prevent email spoofing and phishing. It works with SPF and DKIM to verify that emails claiming to be from your domain are legitimate, protecting your brand and customers.
How does this add-on work with Sophos Email?
This add-on enhances your existing Sophos Email service by providing advanced DMARC management capabilities. It integrates directly into the Sophos Email platform, allowing for centralized control and reporting of email authentication.
What is the difference between DMARC, DKIM, and SPF?
SPF (Sender Policy Framework) lists authorized mail servers for a domain. DKIM (DomainKeys Identified Mail) adds a digital signature to emails. DMARC uses SPF and DKIM results to tell receiving servers how to handle emails that fail authentication and provides reporting.
Deployment & Support
Deployment Complexity
Low — self-service
Fulfillment
Digital Delivery
License keys / portal provisioning
Support Model
Zent Networks Managed
Renewal, add-license, and lifecycle management included
Subscription Terms
Cancellation
Cancel anytime — no charge on next cycle
You may cancel this subscription at any time. Cancellation takes effect at the end of the current billing period. You will not be charged for the following billing cycle. Access remains active through the end of the paid term.
Returns
Subscription licenses are non-refundable
Digital software licenses and SaaS subscriptions cannot be returned once activated or provisioned. Contact a Zent Networks account manager if you have questions before purchasing.