Stellar Cyber
Multi-Layer AI™
The architecture detects threats, connects signals, accelerates investigations, and automates response—faster and smarter, fully pre-configured for immediate results within a seamless, integrated platform.
Unify your data, detection, and response with Stellar Cyber’s Multi-Layer AI™ all in one full-cycle platform
Detection AI
Machine Learning and Deep Learning models designed to eliminate reliance on rules and manual threat detection methods.
Correlation AI
GraphML connecting seemingly unrelated alerts and events automatically surfacing attacks undetectable to the human eye.
LLM-Driven AI
Conversational GenAI acting as a virtual investigation assistant, taking the complexity out of completing investigations.
Agentic AI
Agentic AI-driven playbooks and analyst control to adapt, respond, and scale security operations.
Detection AI
Hard-to-find sources of known bad are identified using supervised machine learning detection. Stellar Cyber’s security research team develops models based on publicly available or internally generated datasets and continuously monitors model performance across the fleet.
Unknown and zero-day threats are uncovered using unsupervised machine learning techniques. These models look for anomalous behavior indicative of a threat. These models baseline over several weeks on a per-customer/per-tenant basis.
Correlation AI
Correlation across detections and other data signals occurs through a GraphML-based AI that aids analysts by automatically assembling related data points. The AI determines connection strength between discrete events that can be sourced from any data source, based on property, temporal, and behavioral similarities. This AI is trained on real-world data generated by Stellar Cyber and is continuously improved with its operational exposure.
LLM-Driven AI Investigation
AI Investigator speeds complex threat analysis by providing instant responses to analysts’ questions, further reducing the number of analyst decisions to 10-100/day and cutting threat response times by up to 400%. For example, an analyst can ask, “Show all the incidents where data was exported between 12-9AM,” or “Which emails went to domains in Russia?”
Agentic-AI-Powered
Automatic Triage
Users have complete control over the context, conditions, and outcomes of playbooks—now supercharged by GenAI-powered digital workers. Playbooks can be deployed globally or per tenant, with Agentic AI enabling adaptive responses. Use built-in playbooks for standard actions, or easily create custom ones to trigger EDR responses, call webhooks, or send emails—all with intelligent automation.
What Customers & Analysts Say.
"Sportscar Performance XDR for a Family Sedan Budget!"
"The platform’s AI delivers a complete view of security events across our clients’ global infrastructure under one pane of glass"
"Stellar Cyber delivers built-in Network Detection & Response (NDR), Next Gen SIEM and Automated Response"
“Stellar Cyber is the most
cost-effective way to adopt
AI and XDR”
"Users can enhance their favorite EDR tools with full integration into an XDR platform, obtaining greater visibility."
"Stellar Cyber reduced our analysis expenses and enabled us to kill threats far more quickly."
