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Splunk ES Content Update

Splunk Cloud
Splunk Built
Overview
Details
The Splunk ES Content Update (ESCU) app delivers pre-packaged Security Content. ESCU provides regular Security Content updates to help security practitioners address ongoing time-sensitive threats, attack methods, and other security issues.

Security Content consists of tactics, techniques, and methodologies that help with detection, investigation, and response. Security Content enables security teams to directly operationalize detection searches, investigative searches, and other supporting details. ESCU can generate Notable/Risk Events in Splunk Enterprise Security. Security Content also contains easy-to-read background information and guidance, for key context on motivations and risks associated with attack techniques, as well as pragmatic advice on how to combat those techniques.

The analytic stories and their searches are also available at - https://github.com/splunk/security_content.

For more information please visit the Splunk ES Content Update user documentation.

Release Notes

Version 5.8.0
June 18, 2025

https://docs.splunk.com/Documentation/ESCU/5.8.0/RN/Enhancements
Version 5.7.0
June 4, 2025

https://docs.splunk.com/Documentation/ESCU/5.7.0/RN/Enhancements
Version 5.6.0
May 21, 2025

https://docs.splunk.com/Documentation/ESCU/5.6.0/RN/Enhancements
Version 5.5.0
May 8, 2025

https://docs.splunk.com/Documentation/ESCU/5.5.0/RN/Enhancements#What's_new
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Compatibility
Products: Splunk Enterprise, Splunk Enterprise Security, Splunk Cloud Products: Splunk Enterprise, Splunk Enterprise Security, Splunk Cloud Products: Splunk Enterprise, Splunk Enterprise Security, Splunk Cloud Products: Splunk Enterprise, Splunk Enterprise Security, Splunk Cloud
Splunk Versions: 10.0, 9.4, 9.3, 9.2, 9.1, 9.0, 8.2, 8.1, 8.0, 7.3 Platform: Platform Independent CIM Versions: 6.x, 5.x, 4.x FedRAMP Validated: No Splunk Versions: 10.0, 9.3, 9.2, 9.1, 9.0, 8.2, 8.1, 8.0, 7.3 Platform: Platform Independent CIM Versions: 6.x, 5.x, 4.x FedRAMP Validated: No Splunk Versions: 10.0, 9.4, 9.3, 9.2, 9.1, 9.0, 8.2, 8.1, 8.0, 7.3 Platform: Platform Independent CIM Versions: 6.x, 5.x, 4.x FedRAMP Validated: No Splunk Versions: 10.0, 9.4, 9.3, 9.2, 9.1, 9.0, 8.2, 8.1, 8.0, 7.3 Platform: Platform Independent CIM Versions: 6.x, 5.x, 4.x FedRAMP Validated: No
Licensing
Apache License Version 2.0
Category & Contents
Categories: Security, Fraud & Compliance
App Type: Add-on
Source Code: Splunk Security Content
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