ReliaQuest Named a Strong Performer in Forrester’s Q3 2026 External Threat Intelligence Evaluation

Summary
Forrester named ReliaQuest a Strong Performer in its Q3 2026 external threat intelligence evaluation, citing its security-data correlation, AI agent controls, and fit for enterprises with limited security staff.
Key points
- Forrester named ReliaQuest a Strong Performer in its Q3 2026 evaluation of external threat intelligence service providers.
- The evaluation highlighted ReliaQuest’s normalization and correlation of security data, including its use of the Open Cybersecurity Schema Framework.
- Forrester noted the company’s AI agents have testing and validation controls; ReliaQuest says it scored 5 out of 5 for AI agent maturity, product security, and roadmap.
- ReliaQuest describes GreyMatter as combining intelligence from more than 50 feeds with asset, identity, vulnerability, and indicator data to support detection and response.
Article Details
- Event Type
- Industry analyst recognition
- Impact
- Forrester named ReliaQuest a Strong Performer in its Q3 2026 evaluation of external threat intelligence service providers. No security incident or customer harm is reported.