# Prerequisites

Complete the prerequisites before installing this add-on.

Required App	Version	Description
Splunk Enterprise Security	7.x \| 6.x	This add-on supports Splunk Enterprise Security and is not designed to work without it.
CrowdStrike Devices technical add-on	3.x	CrowdStrike device data must be brought in prior to installing this add-on. See CrowdStrike's documentation for more information.