ReliaQuest Launches GreyMatter OT Engineer for IT/OT Incident Triage
Summary
ReliaQuest says its GreyMatter OT Engineer agent is available to help triage operational technology incidents by analyzing packet captures, enriching alerts with asset context, and correlating OT signals with IT telemetry.
Key points
- The OT Engineer is a new agent within ReliaQuest’s GreyMatter security platform, designed to investigate and enrich OT alerts.
- It analyzes packet captures and industrial protocols including Modbus, DNP3, and EtherNet/IP, and adds device, zone, criticality, and process context.
- The agent correlates OT alerts with IT telemetry to help surface incident paths from enterprise entry points to potential plant-floor impacts.
- GreyMatter connects to OT security platforms through APIs; supported platforms include Dragos, Claroty, and Nozomi.
- Enriched incidents, including an AI-generated summary and operational impact score, are escalated for analyst review; response actions can be configured through GreyMatter.
- ReliaQuest says the feature is available now to customers with connected OT security platforms.
Article Details
- Event Type
- Product availability announcement
- Impact
- GreyMatter customers with connected OT security platforms can use the OT Engineer Teammate to enrich and triage OT alerts, analyze packet captures, and correlate IT and OT telemetry. The article describes potential response benefits but reports no measured impact.
Vendors
ArmisGreyMatter connects directly to OT technologies such as Nozomi, Dragos, Claroty, and Armis via API. When an alert is triggered within a connected OT platform, it's sent to GreyMatter, where the OT Engineer Teammate andClarotyGreyMatter connects directly to OT technologies such as Nozomi, Dragos, Claroty, and Armis via API. When an alert is triggered within a connected OT platform, it's sent to GreyMatter, where the OT Engineer Teammate andDragosGreyMatter connects directly to OT technologies such as Nozomi, Dragos, Claroty, and Armis via API. When an alert is triggered within a connected OT platform, it's sent to GreyMatter, where the OT Engineer Teammate andNozomiGreyMatter connects directly to OT technologies such as Nozomi, Dragos, Claroty, and Armis via API. When an alert is triggered within a connected OT platform, it's sent to GreyMatter, where the OT Engineer Teammate andReliaQuest
Products
GreyMatterGreyMatter's OT Engineer Teammate is a persona-based agentic system built into the platform, purpose-built to triage and enrich OT incidents. It brings deep OT domain expertise, PCAP analysis, and IT/OT correlationGreyMatter Investigateif the incident is real, then escalates the enriched incident, including an AI summary, via GreyMatter Investigate for analyst review.OT Engineer TeammateIntroducing the OT Engineer Teammate