This PowerShell module is a wrapper for the MITRE Corporation's ATT&CK framework using the STIX API that was made available in March, 2018.
- MITRE Corp STIX/TAXII announcement - https://www.mitre.org/capabilities/cybersecurity/overview/cybersecurity-blog/attck%E2%84%A2-content-available-in-stix%E2%84%A2-20-via
- Oasis documentation home - https://oasis-open.github.io/cti-documentation/