Released: 5 June 2019 (release blog posts here, what’s new here)

The Siren Platform is comprised of two core components:

  • Siren Investigate, the node.js based browser application (includes the Siren Alert component).
    For those familiar with the ELK stack, this has a similar role to Kibana.
  • Elasticsearch cluster(s) in which the Siren Federate plugin has been installed

A conceptual overview of the platform

For more details please visit the product documentation

For more information about setting up the platform and Elasticsearch version compatibility, see documentation here.


Demo/POC distributions

Siren Platform with Demo Data

Do you want to try our preloaded Siren Platform with our classic company/investor/articles demo?
Just run siren-platform-demo-data and you're up and running. Not recommended for adding new data.

The 10.1.3 version of this package is available only on request. Please contact us for further details.

Siren Platform with No Data or Security

With no security and no preloaded data, this package is perfect for quick Proofs of Concept or trying out out Siren Platform with your own data. Upload your data to the bundled Elasticsearch instance, connect to your existing cluster or connect to existing JDBC datasources, and begin seeing your data in a new light. This is the package to use when following our getting started tutorial.

Production distributions

Siren Platform

Our preconfigured Siren Platform with with an empty Main Elasticsearch Cluster and a preinstalled
Siren Investigate plugin, configured with security but without preloaded demo data.

The 10.1.3 version of this package is available only on request. Please contact us for further details.

Individual components:

Siren Investigate

This deployment contains Siren Investigate with no Elasticsearch cluster.
Connect to your own Main Elasticsearch Cluster (which means Elasticsearch plus the Siren Investigate Plugin) and also possibly to existing JDBC backends.


Siren comes as Community Edition by default. Without an additional license, the platform will run in Community Edition mode and some of the Siren platform functionality is limited or disabled.

See here for more information on pricing model and editions.

Start your unlimited trial here (or contact us here).

View Online Documentation
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View Release Notes

Release notes:
  • Added support for Elasticsearch 5.6.16

  • Fixed internal error when executing a custom Alert Watcher

  • Removed aggregation limit on Correlation Explorer visualisation

  • Fixed issue expanding JDBC nodes on the graph

  • Multiple fixes and improvements to application upgrade and data migration process

  • Addressed security vulnerabilities relating to XSS attack, access control, timelion and console plugins

  • Fixed issue with grouping graph nodes when using ontology lens

  • Improved type validation when creating data model relations

  • Fix for issue with Expand by Relation on graph when two relations have the same label

  • Fixed red error in Auto-generate dashboard due to the absence of a global time

  • Fix for issue setting the latitude and longitude variables in the graph geo lens

  • Improvement to JWT authentication cookie storage

  • Fix 500 internal server error with health check when request doesn’t have Accept header

  • Fix to ensure query gets translated in timelion when kibana=1 so that it works with Siren filter joins