Everything you love about the free and open Elastic Stack — geared toward security information and event management (SIEM). Leverage the speed, scale, and relevance of Elasticsearch for SIEM use cases to drive your security operations.

Learn about the Elastic Common Schema, an approach for applying a common data model.
Watch videoApply host data from your Linux systems to detect threats with Auditbeat.
Watch webinarLove the Elastic Stack for security analytics? Take the next step in defense with Elastic SIEM.
Watch webinarNew
7.11 brings prebuilt detection rules and ML jobs, enhanced alerting and alert actions, and enhanced accessibility and usability.
Protect your organization with Elastic Security as your SIEM. Easily onboard diverse data to eliminate blind spots. Detect complex threats with prebuilt anomaly detection jobs and publicly available detection rules. Accelerate response with a powerful investigation UI and built-in case management. All from a single pane of glass.
Return search results in seconds with the speed of a schema-on-write architecture. Explore custom dashboards, drill into events of interest, and pivot through underlying data.
Collecting host data and blocking malware is easier than ever with Elastic Agent. Deploy it across your environment — it’s available free and open, after all — to fulfill new use cases in just a click.
With prebuilt data integrations, quickly centralize information from your cloud, network, endpoints, applications — any source you like, really. And if you don’t see the integration you need, collaborate with the Elastic community to build it.







Gathering your data is the first step. Enabling uniform analysis is the next. With Elastic Common Schema (ECS), you can centrally analyze information like logs, flows, and contextual data from across your environment — no matter how disparate your data sources.




Continuously guard your environment with correlation rules that detect tools, tactics, and procedures, as well as behaviors indicative of potential threats. Compare against threat indicators and prioritize accordingly. Cut to what matters with preconfigured risk and severity scores. Detections are aligned with MITRE ATT&CK® and publicly available for immediate implementation.
One agent, many use cases
If you’ve deployed an agent to collect endpoint data, why not also prevent malware with that same agent? Elastic Security prevents, detects, and responds to threats — all with a single agent, available open and free.Cloud-ready SIEM, deployable anywhere
Deploy Elastic Security in the cloud or on-prem. Choose Elasticsearch Service on Elastic Cloud for simplified management and scaling, or Elastic Cloud Enterprise to maintain complete control.
Have questions? Visit the Elastic Security documentation or join the Elastic Security forum.
- Hosted
- Download
Auditbeat created an index pattern in Kibana with defined ECS fields, searches, visualizations, and dashboards. In a matter of minutes you can start viewing the latest system audit information in Elastic Security.
Auditbeat module assumes default operating system configuration. See the documentation for more details.