Our Approach

ReliaQuest, a trusted Microsoft Defender for Endpoint partner, is a Managed Detection and Response (MDR) provider who makes security possible for customers by increasing visibility, decreasing complexity and reducing risks. With deep expertise in operationalizing security for the cloud and endpoint detection & response, ReliaQuest helps joint customers accelerate time to value by delivering increased visibility, automated threat detection and faster response.   At ReliaQuest, we‘ve spent the last 10 years focused on security operations, detection and response. We’ve built and matured our own Global SOCs where we provide support for our customers. By integrating with existing tools and security teams, we bring best-in-class experts in threat detection, security engineering, incident response, and security best practices to give you the best mechanism to see and reduce risk.

GreyMatter Overview
ReliaQuest GreyMatter, a cloud-native Open XDR platform brings together telemetry from any security and business solution—on-premises, in Microsoft Azure or multiple clouds--to unify detection, investigation, response and resilience.

As a unified platform, GreyMatter expedites threat response driving greater effectiveness of existing investments, including the correlation capabilities of Azure Sentinel, the endpoint visibility of Microsoft Defender for Endpoint, and the specific capabilities of other point solutions within your security stack (Firewall, IDS/IPS, Email Security, etc.). Overall, ReliaQuest GreyMatter accelerates time to value from your existing investments in the Microsoft Security suite by accelerating detection, investigation, and response to reduce manual processes.

GreyMatter is supported with 24/7 global security expertise to ensure our customers have the threat detection logic mapped to NIST/MITRE, threat intelligence, and ongoing engineering support to meet their security program's timelines and goals. 

When working with ReliaQuest GreyMatter, Customers typically see the following outcomes in the first 12 months:
Increases in visibility by 30% / Improved detection capability by 74% / Reduction in noise by 89% / Speed MTTR by 52% / Increase ROI by 35%