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New technologies, strategic acquisitions, and rapid multi-cloud expansions—enterprise security operations undergo infinite change as they grow.

Security teams struggle to maintain visibility and execute consistently across diverse environments.

The result: Your analysts waste time on manual work, inconsistent defense execution, and a security posture that degrades as your business evolves. CISOs can’t confidently say that the business is safe across all environments and will remain protected as the organization grows.

Your infrastructure changes constantly. You need a security platform that adapts with it.

GreyMatter: Unified Security Operations Across Any Environment

ReliaQuest GreyMatter is the agentic AI security operations platform built for enterprise scale. It orchestrates security operations across any tool from any vendor across multi-cloud, multi-SIEM, and multi-entity environments without the complexity.

See All Your Data in One Place


All your security data flows into one interface, giving you a holistic view of your environment, eliminating blind spots. Analysts see correlated events across your entire environment and investigate threats without leaving the platform.

Consistent DCIR Workflows Across Tools and Environments


GreyMatter detects threats across your environment, automates investigation with AI, and executes consistent containment and response actions across all your technologies.

Scale Security Without Operational Reset


Leverage your existing tools, and bring on new tools in the future, without sacrificing visibility or response speed. With 200+ integrations, your security adapts to new cloud deployments and business acquisitions without rebuilding your foundation from scratch.

Key Capabilities

Behind every outcome that GreyMatter delivers is an environment-agnostic architecture designed to work with your existing tools, not replace them.

Multi-Entity Support

GreyMatter enables parent organizations to maintain visibility across subsidiary entities through nested entity profiles. Alerts from shared technologies intelligently route to the appropriate entity level, ensuring efficient investigation and response regardless of organizational structure.

Universal Translator

GreyMatter's Universal Translator automatically ingests and normalizes data from across your tool stack into a unified format that preserves tool-specific context. Data stitching correlates telemetry from endpoint, cloud, and identity. Bi-directional integrations execute response actions across multiple platforms simultaneously.

Unified IT and OT Security Operations

GreyMatter connects your tech stack for unified, context-rich visibility into all assets and identities across your IT and OT environments—from distributed control systems to IoT devices and remote operations. By correlating threat activity across both domains for a consolidated view, blind spots are eliminated at the interface.

Automated Response Playbooks (ARPs)

When threats are detected, pre-built, automated containment and response actions trigger in less than 5 minutes. Actions execute across all your tools simultaneously through bi-directional integrations.

Agentic AI

GreyMatter is woven into the fabric of your SOC—delivering autonomous threat detection, investigation, and response orchestration across all your environments. The platform continuously learns from your distributed infrastructure, adapting to threats regardless of tool or entity. Scale your team’s impact without manual intervention, even as your business evolves.

GreyMatter: Taking SecOps from Reactive to Proactive to Predictive

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Break from Reactive

Unify your tech stack, detect faster, and contain threats in minutes. Offload Tier 1 and Tier 2 work to AI so your team can start thinking forward.

Get Proactive

Gain full visibility of assets, identities, and external risks so you can hunt threats, manage exposures, and harden defenses.

Predict Tomorrow

Risk-aware Teammates can help you surface threats early and evolve your security program based on threat trends.