Vectra AI Threat Detection and Response
Vectra AI · Monitoring
AI-driven network, identity and cloud threat detection and response
Stellar Cyber Open XDR Platform
Stellar Cyber · Security Operations and Monitoring
Open XDR that correlates data from any security tool and automates triage.
Draft summary. This page summarises what the vendor's product family is generally known for. Each claim is pending confirmation against vendor documentation.
Overview
Stellar Cyber ingests logs and alerts from endpoints, network, cloud and identity tools, then correlates them into single incidents. It includes network detection sensors and a security data lake, and can replace or sit alongside a traditional SIEM.
It is popular with managed security service providers and lean security teams because it supports many tenants and aims to reduce the number of alerts analysts must handle by hand.
- Primary capability
- Open XDR: data collection, correlation and automated response
- Deployment models
- SaaSPending vendor confirmationHybridPending vendor confirmation
- Management effort
- ModeratePending vendor confirmation
Customer challenges and business value
Alerts from too many tools
Each tool raises its own alerts, and analysts piece together incidents manually.
SIEM is expensive and demanding
Tuning and operating a traditional SIEM takes expertise and budget that smaller teams lack.
Serving many customers
Service providers need to monitor many organisations from one platform with separate data.
What this helps you achieve
- Fewer, richer incidents instead of raw alerts
- Works with existing security tools
- Suited to lean teams and multi-tenant service delivery
Key capabilities
- Ingestion from endpoint, network, cloud, identity and email toolsPending vendor confirmation
- AI-driven correlation of alerts into incidentsPending vendor confirmation
- Network detection and response sensorsPending vendor confirmation
- Security data lake and searchPending vendor confirmation
- Automated response and case managementPending vendor confirmation
- Multi-tenant managementPending vendor confirmation
Technical architecture and deployment
Where the product sits in a typical security architecture, and what it connects to.
Data sources
- Endpoints
- Network
- Cloud and identity
This product
Stellar Cyber Open XDR
Outputs and actions
- Correlated incidents
- Automated response
- Case management
Integration ecosystem
Categories of systems this type of product commonly connects to. Specific connectors and versions are confirmed with the vendor.
- Endpoint detection and responsePending vendor confirmation
- Firewalls and network devicesPending vendor confirmation
- Cloud provider logsPending vendor confirmation
- Identity providers and email securityPending vendor confirmation
Common use cases
- Centralising alerts from many security tools
- Offering a managed detection service to customers
- Replacing or complementing a SIEM
- Investigating incidents that span network and endpoint
Frequently asked questions
Does it replace our SIEM?
It can for some teams, and can also sit alongside one. We review log sources and use cases before recommending either.
Where does the information on this page come from?
This page is a draft summary of what the vendor's product family is generally known for. Capabilities, deployment models and integrations are marked as pending until they are checked against vendor documentation. Ask us for a confirmed scope for your environment.
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Talk to an expert about Stellar Cyber Open XDR Platform
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