Cribl Stream™ is a commercial security data pipelines solution by Cribl. ReliaQuest GreyMatter Workflows is a commercial security orchestration automation and response solution by ReliaQuest. Features, integrations, deployment and the company behind each one, side by side.
Observability pipeline to collect, reduce, enrich & route telemetry data.
Native SOAR platform for automating security response workflows
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Based on what each listing shows: deployment, company size, price and open source.
Cribl Stream™ fits if you need both cloud and on-premises options.
ReliaQuest GreyMatter Workflows fits if you want a cloud product.
Common questions when comparing Cribl Stream™ vs ReliaQuest GreyMatter Workflows for security data pipelines.
Cribl Stream™: Observability pipeline to collect, reduce, enrich & route telemetry data. Built by Cribl.
ReliaQuest GreyMatter Workflows: Native SOAR platform for automating security response workflows. Built by ReliaQuest.
The table above shows where their features, integrations, deployment and company size fit differ.
Cribl Stream™ is made by Cribl. ReliaQuest GreyMatter Workflows is made by ReliaQuest. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
In part. Cribl Stream™ and ReliaQuest GreyMatter Workflows are not in the same category on CybersecTools. Both cover Security Orchestration. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-02
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