Welcome to Splunk UBA 5.4.3

Splunk UBA 5.4.3 is a maintenance and patch release. See About Splunk User Behavior Analytics and release types for more information about the different types of Splunk UBA releases.

If you are new to Splunk UBA, review all the steps in the Splunk UBA installation checklist before installing Splunk UBA.

CAUTION: Lower versions of Splunk UBA reach End of Support on set timelines. For more information, see the Splunk Support Policy

Planning to upgrade from an earlier version?

If you plan to upgrade to this version from an earlier version of Splunk UBA, read the following documents before you get started:

See Upgrade Splunk UBA prerequisites and overview in the Install and Upgrade Splunk user Behavior Analytics manual for information you need to know before you upgrade.
Splunk UBA requires incremental upgrades from earlier versions. See How to install or upgrade to this release of Splunk UBA in the Install and Upgrade Splunk User Behavior Analytics manual for upgrade path information.

Splunk UBA version 5.4.3 includes the following features and changes:


Feature, enhancement, or change	Description
Operating System updates:	The 5.4.3 release supports the following operating systems: RHEL version 8.10 (new installations and upgrades). Oracle/Linux (OEL) version 8.10 (new installations and upgrades). Ubuntu version 22.04 (upgrades only, not new installations). CAUTION: The 5.4.3 AMI install package is made available approximately 30 days after GA for AWS environments. For more information, see Operating system requirements in the Install and Upgrade Splunk User Behavior Analytics manual.

You can download a PDF file listing the external dependencies required to install Splunk UBA:

Do not independently upgrade the following UBA-dependent components to avoid impacting UBA operations: