Elastic Security

Elastic Security provides SIEM, endpoint detection, and cloud security analytics built on the Elastic Stack (Elasticsearch, Kibana) — offering flexible, scalable security monitoring with open-source foundations.

What Makes Elastic Security Stand Out

Open-source core enables self-hosting without licensing costs. Elastic Stack's search and visualization power applied to security data

Unified security and observability in one platform

Pricing and Plans

Elastic Security offers a free tier that provides meaningful value for individuals and small teams, with paid plans unlocking additional capabilities as needs grow.

Who Should Use Elastic Security

Elastic Security is best for teams and individuals who need siem software capabilities and where open-source core enables self-hosting without licensing costs. It may not be the right fit when self-hosting requires significant elastic expertise.

Verdict

Elastic Security delivers on its core promise as a siem software tool. Elastic Security provides SIEM, endpoint detection, and cloud security analytics built on the Elasti... For teams evaluating siem software options, Elastic Security is worth considering based on its specific strengths and how they align with your requirements.

Prebuilt Dashboards

Elastic Security includes prebuilt security dashboards — network traffic overview, authentication events, malware alerts — providing immediate visibility without building custom dashboards from scratch.

ECS Normalization

Elastic Common Schema (ECS) normalizes security data from different sources into a consistent field naming convention — enabling detection rules and dashboards to work across data from different security tools and log sources.

Machine Learning Anomaly Detection

Elastic Security's ML-powered anomaly detection identifies unusual behavioral patterns — unusual login times, abnormal data transfer volumes, and process behaviors that deviate from established baselines for each user and host.

Overall rating: 4.0 / 5

Elastic Security is the SIEM and endpoint security platform built on the Elastic Stack — providing threat detection, investigation, and response capabilities that integrate natively with the Elasticsearch data infrastructure many organizations already run.

SIEM on Elasticsearch

Elastic Security uses Elasticsearch for security data storage and search — enabling fast queries across massive log volumes that traditional SIEM databases can't match, with the full-text search capabilities that make hunting through security events practical.

Elastic Security vs. Splunk vs. Microsoft Sentinel

Splunk is the SIEM market leader. Microsoft Sentinel is the cloud-native SIEM integrated with Azure. Elastic Security is the Elasticsearch-native option — appropriate for organizations already running the Elastic Stack for observability who want to extend it to security use cases.

Detection Rules and Threat Intelligence

Elastic Security ships with 750+ prebuilt detection rules and integrates threat intelligence feeds — providing out-of-box coverage for common attack patterns without requiring custom rule development from scratch.

Endpoint Protection

Elastic Security's endpoint agent provides EDR capabilities — behavioral detection on endpoints, malware prevention, and response actions (process kill, file deletion, host isolation) from the same platform as the SIEM.

Who Uses Elastic Security

Elastic Security is used by security operations centers at organizations with mature Elastic deployments, managed security service providers building SIEM offerings, and enterprises seeking an open-source-friendly alternative to Splunk.

Overall rating: 4.0 / 5