# Splunk ES Content Update

This subscription service delivers pre-packaged Security Content for use with Splunk Enterprise Security. Subscribers get regular updates to help security practitioners more quickly address ongoing and time-sensitive customer problems and threats.

Requires Splunk Enterprise Security version 4.5 or greater.

For more information please visit the [Splunk ES Content Update user documentation](https://docs.splunk.com/Documentation/ESSOC).
