Release Notes
Version 3.15.0
Release Date: 02.06.2026
What's New?
| Description |
|---|
| Feature: Added MITRE ATLAS support — ATLAS annotation (mitre_atlas) is now registered as a security framework in Splunk Enterprise Security via the setup page, enabling ATLAS-based correlation rule mapping. |
| Feature: Introduced ATLAS compliance and matrix dashboards alongside existing MITRE ATT&CK dashboards. |
| Feature: Added ATLAS Rule Finder dashboard to search correlation rules by ATLAS technique. |
| Bug fix: Fixed urgency filter in ATT&CK Matrix dashboard — urgency selection was defined in the fieldset but not applied to the underlying search, causing the filter to have no effect on triggered technique counts. |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 3.14.0
Release Date: 31.10.2025
What's New?
| Description |
|---|
| Redesigned the dashboard layout for improved usability and modern visuals. |
| Introduced a new threat actor–based lookup and corresponding dashboard to correlate adversaries with MITRE ATT&CK techniques for improved detection and coverage analysis. |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 3.13.0
Release Date: 26.05.2025
What's New?
| Description |
|---|
| Compatibility with ATT&CK version 17.1 |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| 05.09.2025 | MAAFS-91 | “MITRE ATT&CK Compliance Lookup Gen Status” Generator Error on the Splunk Cloud |
Version 3.12.0
Release Date: 09.01.2025
What's New?
| Description |
|---|
| Compatibility with ATT&CK version 16.1 |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 3.11.0
Release Date: 06.05.2024
What's New?
| Description |
|---|
| Compatibility with ATT&CK version 15.0 |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 3.10.0
Release Date: 27.11.2023
What's New?
| Description |
|---|
| Compatibility with ATT&CK version 14.0 |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| 01.04.2023 | MAAFS-77 | Updated default rules lookup with the latest version of ES and ESCU. |
Version 3.9.0
Release Date: 12.05.2023
What's New?
| Description |
|---|
| Compatibility with ATT&CK version 13.0 |
| Ability to filter ATT&CK Matrix view by Group information |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| 01.04.2023 | MAAFS-77 | Updated default rules lookup with the latest version of ES and ESCU. |
Version 3.8.1
Release Date: 30.01.2023
What's New?
| Description |
|---|
| Bug fix. |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| 30.01.2023 | MAAFS-65 | Extra characters are removed from several saved searches. |
Version 3.8.0
Release Date: 09.01.2023
What's New?
| Description |
|---|
| Updated search macros and views to include MITRE ATT&CK annotations dynamically. |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 3.7.0
Release Date: 02.11.2022
What's New?
| Description |
|---|
| Compatibility with ATT&CK version 12 |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 3.6.0
Release Date: 15.06.2022
What's New?
| Description |
|---|
| Compatibility with ATT&CK version 11.2 |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 3.5.0
Release Date: 05.11.2021
What's New?
| Description |
|---|
| Compatibility with ATT&CK version 10.0 |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 3.4.0
Release Date: 29.07.2021
What's New?
| Description |
|---|
| API integration is replaced with out-of-the-box rules |
Removed custom search command getattackdetectionrules |
| Changed setup view |
| Added 65 new rules (optimized to use Data Models) from MITRE Cyber Analytics Repository (car.mitre.org) |
Added mitre_app_rule_technique_lookup |
Removed `mitre_api_rule_technique_lookup |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 3.3.0
Release Date: 26.05.2021
What's New?
| Description |
|---|
| Updated jQuery to version 3.6.0 |
| Added new Rule Display Option to the MITRE ATT&CK Compliance dashboard to show all existing rules or only enabled rules |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 3.2.0
Release Date: 04.05.2021
What's New?
| Description |
|---|
| Compatibility with ATT&CK version 9.0 |
- Updated lookup tables with technique and sub-technique IDs |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 3.1.1
Release Date: 14.04.2021
What's New?
| Description |
|---|
| Splunk Enterprise Security 6.4.x provides mitre_attack annotation in correlation searches that map to techniques. These mappings are integrated into both the Compliance and Triggered Techniques dashboards |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | MITRE ATT&CK Matrix search macro issue is fixed for deployments with Enterprise Security |
Version 3.1.0
Release Date: 29.03.2021
What's New?
| Description |
|---|
| Updated default rule lookup with Enterprise Security 6.4.1 and ES Content Update 3.17.0 |
| API v2 endpoint integration with HMAC-SHA512 authentication |
| Documentation updates and corrections |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 3.0.3
Release Date: 25.03.2021
What's New?
| Description |
|---|
| Bug fixes |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | ES Content Update mitre_attack annotation provides Technique IDs instead of names with newer versions. This fix is compatible with both name and/or ID representation of annotations to build compliance dashboard. |
Version 3.0.2
Release Date: 20.03.2021
What's New?
| Description |
|---|
| Bug fixes |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | Drill-down functionality on MITRE ATT&CK Matrix is passing wrong argument |
Version 3.0.1
Release Date: 08.01.2021
What's New?
| Description |
|---|
| Bug fixes |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | mitre_user_rule_technique_lookup.csv overwrites existing lookup during upgrades |
| N/A | N/A | Missing mitre_api_rule_technique_lookup causes issues on fresh/new installations |
| N/A | N/A | Missing sub-techniques in ATTACK version 8.1 |
Version 3.0.0
Release Date: 29.11.2020
What's New?
| Description |
|---|
| Compatibility with ATT&CK version 8.1 |
- Updated lookup tables with technique and sub-technique IDs |
- Updated lookup table generator search |
- Updated matrix views to reflect sub-techniques |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 2.4.1
Release Date: 08.11.2020
What's New?
| Description |
|---|
| Bug fixes |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | mitre_user_rule_technique_lookup.csv overwrites existing lookup during upgrades |
| N/A | N/A | Missing mitre_api_rule_technique_lookup causes issues on fresh/new installations |
Version 2.4.0
Release Date: 30.10.2020
What's New?
| Description |
|---|
| New setup view to be compatible with Splunk Cloud |
- Setup.xml replaced by custom javascript. |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | Alert Manager 3.0.4 compatibility issues |
Version 2.3.0
Release Date: 22.06.2020
What's New?
| Description |
|---|
| Option to work with plain Splunk Enterprise (no ES requirement) |
- Added macros for flexible deployment option (default is ES app) |
- Updated views to use the macros |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 2.2.0
Release Date: 09.05.2020
What's New?
| Description |
|---|
| Added option to display compliance matrix without default rules (user-defined/API rules only) |
- Added lookup file definitions |
- Added default rules lookup files for ES 6.1.1 and ESCU 1.0.53 out-of-the-box rules |
- Updated Lookup Generation view |
| Setup.xml for API integration for continuous new rule updates (free service but requires registration) |
- Added custom search command (| getattackdetectionrules) |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | Duplication issue for Rule Finder |
Version 2.1.0
Release Date: 25.02.2020
What's New?
| Description |
|---|
| Added a new view for mapping rules to Techniques |
| Updated lookup tables and some searches accordingly |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 2.0.1
Release Date: 12.02.2020
What's New?
| Description |
|---|
| Bug fix for appinspect validation |
| Tactics overview displayed as table with updated js and css |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 2.0.0
Release Date: 08.02.2020
What's New?
| Description |
|---|
| Updated lookup tables to correctly define MITRE ATT&CK tactics and techniques |
| Introduced a new macro to utilize technique and tactic IDs/names |
| Updated dashboards to utilize new lookup table and macro |
| Performance improvements |
| Updated CSS and JS files |
| Introduced a setup view for ease of initial lookup generation |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 1.3.0
Release Date: 09.01.2020
What's New?
| Description |
|---|
| Updated ATT&CK Matrix dashboard |
| Added new dashboard for detailed view of triggered rules by notable assets and tactics/techniques |
| Improved search performance and dependency on lookups |
| Added a new lookup to match correlation rules to MITRE ATT&CK tactics/techniques |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 1.2.0
Release Date: 24.08.2019
What's New?
| Description |
|---|
| Bug fixes & typos |
| Sphinx documentation is added |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 1.1.0
Release Date: 06.08.2019
What's New?
| Description |
|---|
| Bug fixes & typos |
| Added descriptions to dashboards |
| Added improvements for initial lookup generator |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Version 1.0.0
Release Date: 25.07.2019
What's New?
| Description |
|---|
| Initial ### Version for Splunkbase |
| Test to run on 7.3.0 and ES App 5.3 |
Known Issues
| Date Filed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |
Fixed Issues
| Date Fixed | Issue Number | Description |
|---|---|---|
| N/A | N/A | - |