Sophos Central DMARC Manager Add-on 1,000-1,999 Users

Keep email authentication aligned with your domain policy using Sophos Central DMARC Manager Add-on for Email Advanced. Sized for 1,000-1,999 users, this 58-month subscription gives security teams a structured way to manage DMARC controls without relying on short renewal cycles. For mid-sized organizations, spoofing and impersonation can create outsized risk. A single unauthorized sender can affect deliverability, brand trust, and incident response workload. This add-on helps maintain a clearer boundary between approved and unapproved mail sources, supporting more consistent enforcement across the environment. The longer term is useful for teams that want predictable coverage and fewer procurement interruptions. It also fits organizations already operating in Sophos Central, where centralized administration and policy consistency matter more than isolated tools. Choose this license when you need a practical DMARC management layer for a defined user base and a longer subscription horizon. It is a focused fit for organizations that want stronger email identity control without adding unnecessary complexity.