List of the Top 3 Managed Detection and Response (MDR) Services for Microsoft Defender for Endpoint in 2025

Prevent cyber threats with Kroll Responder's managed detection and response services, powered by experienced incident response professionals and cutting-edge threat intelligence. Kroll Responder MDR offers continuous security surveillance, proactive identification of potential attacks, and comprehensive strategies to neutralize and eliminate threats throughout your digital environment.

Blackpoint Cyber offers a 24/7 Managed Detection and Response Service that delivers immediate threat hunting and authentic responses rather than mere alerts. Based in Maryland, USA, this cyber security firm was established by former technical and cyber security specialists from the US Department of Defense and Intelligence. The organization provides a variety of cyber security products and services designed to safeguard the operations and infrastructure of various entities. One of its key offerings, SNAP-Defense, serves as the company’s security operations and incident response platform, available for purchase either as a standalone product or as part of the continuous managed detection and response (MDR) service. Blackpoint's overarching mission is to ensure that effective and cost-efficient real-time threat detection is accessible to organizations worldwide, emphasizing the importance of rapid and efficient responses to security incidents. By prioritizing proactive measures, Blackpoint aims to stay ahead of emerging threats in the ever-evolving cyber landscape.

Pillr is an advanced security operations software that offers round-the-clock SOC support and services throughout the year. This platform consolidates various security data sources and tools into one unified console, allowing for streamlined operations. It automatically analyzes data and cross-references the resulting telemetry with more than 35 top-tier threat intelligence feeds, generating alerts that are actionable for users. With Pillr, you can utilize a customizable dashboard to scrutinize data efficiently. Moreover, the software provides robust threat intelligence tools for investigating events and facilitates collaboration with Pillr's SOC team to address and resolve issues effectively. The platform boasts compatibility with over 450 different integrations, including notable tools from Autotask, Check Point, ConnectWise, Crowdstrike, Microsoft, SentinelOne, and Sophos, with new integration options being added on a daily basis. Pillr's SOC is comprised of a dedicated team of over 85 security analysts, threat hunters, and other specialists, ensuring that service providers have access to immediate support and expert guidance whenever needed, which significantly enhances the overall security posture of organizations.