v1.0.0

We are excited to announce the release of version 1.0.0 of the ATT&CK Workbench TAXII 2.1 API Server. This API provides access to the MITRE ATT&CK knowledge base using the TAXII 2.1 specification.

Key features:

• Retrieve STIX 2.1 representations of ATT&CK techniques, groups, software, and other objects
• Browse and search ATT&CK content using TAXII 2.1 endpoints
• Access the latest ATT&CK content in a machine-readable format

The API is now live and accessible at: https://attack-taxii.mitre.org/

For more information and API documentation, please visit the ATT&CK Workbench TAXII 2.1 API Server page.

We appreciate your support and feedback. If you have any questions or encounter any issues, please let us know.

Thank you,
The MITRE ATT&CK Team