Elastic Security vs Exabeam -- Open Source SIEM Compared

Elastic Security vs Exabeam

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.

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The Verdict

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.

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Feature-by-Feature Comparison

FeatureExabeamElastic Security
PricingCustom enterprise pricing (subscription-based)Free (basic) / From $95/month (Cloud) / Enterprise custom
Pricing ModelPer-user or per-GB subscriptionResource-based (nodes/capacity)
Open SourceNoYes
DeploymentCloud, Self-HostedCloud, Self-Hosted
Best ForSecurity teams focused on insider threat detection and automated investigation with behavioral analyticsTeams wanting open-source flexibility with enterprise SIEM capabilities and no per-GB ingest pricing
Endpoint detection and response (EDR)Not availableSupported
MITRE ATT&CK-aligned detection rulesNot availableSupported
Machine learning anomaly detectionNot availableSupported

When to Choose Each Tool

Choose Exabeam when:

  • +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

Choose Elastic Security when:

  • +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

Pros & Cons Comparison

Exabeam

Pros

  • +Strong behavioral analytics (UEBA)
  • +Automated investigation dramatically reduces analyst time
  • +Smart Timelines provide clear incident visualization
  • +Strong insider threat and credential abuse detection
  • +Modern cloud-native architecture (New-Scale)

Cons

  • Smaller market presence than Splunk or Microsoft
  • Advanced features require significant tuning
  • Integration ecosystem still maturing
  • Transition from legacy Exabeam to New-Scale still ongoing

Elastic Security

Pros

  • +Open-source core with no ingest-based pricing
  • +Scales massively with Elasticsearch
  • +Unified SIEM, EDR, and cloud security
  • +Strong community and extensive documentation
  • +No per-GB data licensing costs

Cons

  • Complex cluster management at scale
  • Advanced features require paid subscription
  • Steeper operational overhead than SaaS alternatives
  • Detection content less mature than Splunk

Sources & References

  1. Elastic Security — Official Website & Documentation[Vendor]
  2. Exabeam — Official Website & Documentation[Vendor]
  3. Elastic Security Reviews on G2[User Reviews]
  4. Exabeam Reviews on G2[User Reviews]
  5. Elastic Security Reviews on TrustRadius[User Reviews]
  6. Exabeam Reviews on TrustRadius[User Reviews]
  7. Elastic Security Reviews on PeerSpot[User Reviews]
  8. Exabeam Reviews on PeerSpot[User Reviews]
  9. Gartner Magic Quadrant for SIEM 2024[Analyst Report]
  10. Forrester Wave: Security Analytics Platforms, Q4 2024[Analyst Report]
  11. IDC MarketScape: Worldwide SIEM 2024[Analyst Report]
  12. MITRE ATT&CK Evaluations[Industry Evaluation]
  13. Gartner Peer Insights: SIEM[Peer Reviews]

Elastic Security vs Exabeam FAQ

Common questions about choosing between Elastic Security and Exabeam.

What is the main difference between Elastic Security and Exabeam?

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.

Is Exabeam better than Elastic Security?

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.

How much does Exabeam cost compared to Elastic Security?

Exabeam pricing: Custom enterprise pricing (subscription-based). Elastic Security pricing: Free (basic) / From $95/month (Cloud) / Enterprise custom. Exabeam's pricing model is per-user or per-gb subscription, while Elastic Security uses resource-based (nodes/capacity) pricing.

Can I migrate from Elastic Security to Exabeam?

Yes, you can migrate from Elastic Security to Exabeam. The migration process depends on your specific setup and the features you use. Both platforms offer APIs that can facilitate automated migration. Consider running both tools in parallel during the transition to ensure zero downtime.