D&H Distributing and SonicWall Expand MXDR Access for MSPs with New Channel-Driven Program

D&H Distributing and SonicWall have introduced a new managed extended detection and response (MXDR) offering designed specifically for Managed Service Providers (MSPs) in North America. The initiative, available exclusively through D&H, aims to strengthen MSP cybersecurity capabilities by packaging SonicWall’s SonicSentry Services into a turnkey, partner-ready solution.

SonicSentry delivers a full suite of MDR capabilities—including 24/7 threat monitoring, automated detection, and incident response—without tying MSPs to specific hardware environments. This device-agnostic approach is built to integrate with diverse customer infrastructures, enabling MSPs to offer a flexible security layer while reducing complexity in deployment and management.

The program also provides MSPs with access to a dedicated cybersecurity support team, tools to meet vertical-specific compliance needs, and built-in operational efficiencies. By removing the need for end customers to independently source or manage cybersecurity resources, MSPs can increase margins while offering a more cohesive service experience.

For D&H and SonicWall, the collaboration reinforces a shared focus on enabling channel partners to scale security services amid a growing threat landscape. The MXDR program builds on a longstanding alliance and reflects the broader market shift toward outcome-driven cybersecurity offerings that help MSPs deliver consistent protection across customer environments.