
Install the latest Splunk Enterprise Security Log in to the Enterprise Security search head as an administrator.Choose Download and save the Splunk Enterprise Security product file to your desktop.Download the latest Splunk Enterprise Security product.You must be a licensed Enterprise Security customer to download the product.

To back out of the upgrade, you must restore the prior version of Splunk Enterprise Security from backup. See Back up KV Store for instructions on how to back up the KV Store on the search head.

The upgrade process does not back up the existing installation before upgrading.

