| Version | Start Date | End Date | Data | Changelogs |
|---|---|---|---|---|
| ATT&CK v13 | April 25, 2023 | October 30, 2023 | v13.0 on MITRE/CTI v13.1 on MITRE/CTI |
v12.1 - v13.0 Details (JSON) v13.0 - v13.1 Details (JSON) |
The April 2023 (v13) ATT&CK release updates Techniques, Groups, Campaigns and Software for Enterprise, Mobile, and ICS. The biggest changes in ATT&CK v13 are the addition of detailed detection guidance to some Techniques in ATT&CK for Enterprise, Mobile Data Sources, and two new types of changelogs to help identify more precisely what has changed in ATT&CK. An accompanying blog post describes these changes as well as improvements across ATT&CK's various domains and platforms.
This release includes a new human-readable detailed changelog showing more specifically what changed in updated ATT&CK objects, and a new machine-readable JSON changelog, whose format is described in ATT&CK's Github. The terminology used in these release notes has also been updated to better describe the changes to various ATT&CK objects:
This version of ATT&CK for Enterprise contains 14 Tactics, 196 Techniques, 411 Sub-techniques, 138 Groups, 22 Campaigns, and 740 Pieces of Software.