Splunk User and Entity Behavior Analytics vs Start Left® SPACE Behavioral Analytics Engine: side-by-side comparison (2026)

Splunk User and Entity Behavior Analytics: ML-based UEBA detecting insider threats via behavioral anomaly detection and risk scoring. Built by Splunk Inc.

Start Left® SPACE Behavioral Analytics Engine: Patented ML-based behavioral analytics engine for CI/CD & cloud risk detection. Built by Start Left® Security.

The table above shows where their features, integrations, deployment and company size fit differ.

Splunk User and Entity Behavior Analytics is made by Splunk Inc. Start Left® SPACE Behavioral Analytics Engine is made by Start Left® Security. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. Splunk User and Entity Behavior Analytics and Start Left® SPACE Behavioral Analytics Engine are both User and Entity Behavior Analytics products. Use the table above to see where features, deployment and company size fit differ.