Read The Case StudyWith GreyMatter, my team doesn’t have to do a lot of chair swiveling; we can see everything happening on one platform, which has enabled us to quickly identify and respond to threats.Christine VanderpoolCISO, Florida Crystals
Contain Threats in Under 5 Minutes
The only technology-independent agentic AI platform designed to contain cyber threats across any architecture.
Your SecOps Platform. Faster with Agentic AI.
ReliaQuest GreyMatter contains threats in under 5 minutes so you can stay ahead of evolving risks. And it's built with with the modularity to work with your unique architecture—now and in the future.

Agentic AI
Put autonomous Agentic Teammates to work to exponentially expand the impact of your security operations team
Detect At Source
Detect faster by uncovering threats at the source—no storage tools needed
Universal Translator
Turn fragmented telemetry into unified context by connecting your tech from one unified source
The World’s Most Trusted Security Teams Depend on ReliaQuest GreyMatter
One Language for All Your Telemetry
GreyMatter’s Universal Translator automatically normalizes, stitches, and correlates data from across your stack to deliver full-context detection and response.

Agentic AI: The Ultimate Team Player
GreyMatter is the agentic AI security operations platform that breaks you from reactive SecOps and frees you to focus on what matters.

Detect Where Your Data Lives
GreyMatter connects directly to your source technologies, reducing storage costs and expensive queries with smarter at-source detection.

Meet Your GreyMatter Agentic Teammates
You’ve held the line long enough. It’s time to lead the offense with GreyMatter’s Agentic Teammates—role-based AI agents that exponentially scale security operations teams.
- Scale impact overnight with Agentic Teammates that don't need onboarding
- Maximize capacity to focus on what drives your security program forward
- Predict what’s next by mitigating risk before attacks ever reach the surface

Automated Security.Optimal Results.
Faster Threat Response
Reduced Alert Noise
Increased MITRE Coverage
Learn How GreyMatter Measures and Improves Your Security Operations
The GreyMatter security operations platform removes duplicates and delivers unified detection content and coverage for high-fidelity, enriched alerts. GreyMatter enables your team to boost its efficiency, reduce burnout, and better manage risk.
