Secure your business beyond a legacy, rules-based SIEM, and upgrade to an automated AI-driven XDR platform

Nine reasons customers switch
to Stellar Cyber

  • Better support with faster response times, in hours not weeks
  • Simple pricing and sizing model—control costs
  • Automated response to threats blocks attackers more quickly
  • Accurate ML-based detections reduce alert fatigue—readily identify critical events
  • Scalable and unified data lake enables rapid forensic analysis and threat hunting
  • Single license shared across all tenants—eliminate additional fees
  • Flexible storage allocation per tenant, with true multi-tenancy and backup to NAS or Cloud Storage
  • True multi-tier, multi-tenancy, with simple fast provisioning and resource sharing
  • Easily onboard tenants in minutes—you spin them up yourself

Why AlienVault customers migrate to Stellar Cyber

“Stellar Cyber is a much more flexible platform with customizable reporting and data storage, and does not penalize us with rigid controls.”

– Agio

“It took less than one business day of training to set it up and match our focus to work the way we wanted it to.”

– CyFlare

- Three Reasons Stellar Cyber Replaces Legacy SIEMs

Stellar Cyber Open XDR Platform – Intelligent Next-Gen Security Operations


Covering entire attack surface across cloud, endpoint, network, applications and users –
with consolidated tools under single data lake, single AI engine, single pane of glass and single license


Automated correlation of all data
to visualize multiple facets of an attack for highest accuracy, fastest response and decisive remediation


Retain investment
in the tools and telemetry you trust through tight, two-way integrations

Open XDR – More Value/Less Complexity

Items Stellar Cyber Alien Vault
Open XDR Unified Security Management® (USM)
Multi-Level, Multi-Tenancy with RBAC
Federated, not true Multi-tenancy
ML-Based Detection Per Tenant
Scalable and Shared Datalake Across Tenants
Interflow Unified Data Collection
Detections Cover Entire Kill Chain
Correlated View of Events
Next-gen SIEM
Network Detection & Response (NDR)
User Entity Behavior Analytics (UEBA)
Phishing & Sandbox Malware Detection
Automated Threat Hunting Library
Multiple Threat Intelligence Feeds
Security Orchestration Automation & Response (SOAR)