Release notes for the Splunk Add-on for Sysmon¶
Version 4.0.3 of the Splunk Add-on for Sysmon was released on June 5, 2025.
Compatibility¶
Version 4.0.3 of the Splunk Add-on for Sysmon is compatible with the following software, CIM versions, and platforms:
| Splunk platform versions | 8.2, 9.1 and later |
| CIM | 5.2 and later |
| Supported OS for data collection | Platform independent |
| Vendor products | Microsoft Sysmon version 15.0 |
New features¶
Version 4.0.3 fixes known issues, see the Known Issues section of this topic for more information.
Fixed issues¶
Version 4.0.3 of the Splunk Add-on for Sysmon fixes the following issues:
Known issues¶
Version 4.0.3 of the Splunk Add-on for Sysmon contains the following known issues:
Third-party software attributions¶
Version 4.0.3 of the Splunk Add-on for Sysmon does not incorporate any third-party software or libraries.