ReliaQuest Alternatives: Five Options for AI-Driven Security Operations
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ReliaQuest at a glance
ReliaQuest, based in Tampa, Florida, offers GreyMatter, an agentic AI security operations platform that connects to a customer’s existing tools across cloud, multi-cloud, and on-premises environments. In July 2025 it introduced GreyMatter Agentic Teammates, role-based AI personas covering security operations functions such as threat hunting. Many customers use GreyMatter alongside ReliaQuest’s managed services.
Why teams look for ReliaQuest alternatives
Some teams want to run security operations in house and find a service-led relationship less flexible than they need. Others look for clearer pricing as their environment grows.
A further group wants deeper native coverage of cloud and SaaS activity, or a platform that brings its own data layer instead of sitting across the current stack.
Five ReliaQuest alternatives compared
These options range from in-house platforms to fully managed services.
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| Alternative | Approach | Best fit |
|---|---|---|
| Exaforce | Agentic SOC platform, self-run or as MDR | Teams that want the option to run the platform themselves |
| AirMDR | AI-native MDR with an AI SOC platform | Lean teams that want a managed service |
| Torq | AI SOC platform built on hyperautomation | Teams with strong automation skills and an existing robust tool stack |
| Palo Alto Networks Cortex XSIAM | AI-driven SOC platform | Large Palo Alto Networks environments |
| CrowdStrike Falcon | Endpoint platform with Next-Gen SIEM and Charlotte AI | Existing CrowdStrike endpoint customers |
Exaforce: platform and MDR from one agentic foundation
Exaforce is available as software a team operates itself or as Exaforce MDR, both built on the same agentic platform. Its AI agents, called Exabots, handle detection, triage, investigation, and response from a structured model of identities, resources, and behavior. That gives analysts consistent verdicts they can audit, whichever operating model they choose.
Choosing the right ReliaQuest alternative
If you want a long-term managed partner, compare service scope, escalation quality, and how much context arrives with each escalation. If you want control, look at how easily each platform runs without the vendor’s analysts.
Either way, ask for a trial on your own alerts before committing.