Exabeam vs Elastic Security

Elastic Security and Exabeam are both open source siem solutions. Elastic Security open-source SIEM and security analytics built on the ELK Stack, while Exabeam behavioral analytics SIEM with automated investigation and response. The best choice depends on your organization's size, technical requirements, and budget.

Updated Feb 2026
How we compare:This comparison is based on official documentation, public pricing, community discussions, and aggregated user feedback, not hands-on testing by our team. We organize what real users and practitioners are saying across the web.

The Bottom Line

Choose Elastic Security if open-source core with no ingest-based pricing is your priority and teams wanting open-source flexibility with enterprise SIEM capabilities and no per-GB ingest pricing. Choose Exabeam if industry-leading behavioral analytics (UEBA) matters most and security teams focused on insider threat detection and automated investigation with behavioral analytics.

Choose Exabeam if:

  • You value open-source core with no ingest-based pricing
  • You value scales massively with Elasticsearch
  • You value unified SIEM, EDR, and cloud security
  • You want to avoid smaller market presence than Splunk or Microsoft
  • You want to avoid advanced features require significant tuning

Choose Elastic Security if:

  • You value industry-leading behavioral analytics (UEBA)
  • You value automated investigation dramatically reduces analyst time
  • You value smart Timelines provide clear incident visualization
  • You want to avoid complex cluster management at scale
  • You want to avoid advanced features require paid subscription

Feature Comparison

FeatureExabeamElastic Security
PricingFree (basic) / From $95/month (Cloud) / Enterprise customCustom enterprise pricing (subscription-based)
Pricing ModelResource-based (nodes/capacity)Per-user or per-GB subscription
Open SourceYesNo
DeploymentCloud, Self-HostedCloud, Self-Hosted
Best ForTeams wanting open-source flexibility with enterprise SIEM capabilities and no per-GB ingest pricingSecurity teams focused on insider threat detection and automated investigation with behavioral analytics
Endpoint detection and response (EDR)SupportedNot available
MITRE ATT&CK-aligned detection rulesSupportedNot available
Machine learning anomaly detectionSupportedNot available

Sources

Related

Exabeam AlternativesElastic Security AlternativesExabeam OverviewElastic Security Overview