It would help if there was a node for:
My use case:
Id like a node that:
- Accepts input such as a security event, alert, control status, or system indicator (for example, unusual file‐access behaviour, network segmentation change, access control violation)
- Looks up the corresponding defensive technique(s) from the D3FEND framework (tactics, techniques, etc)
- Returns metadata such as D3FEND Technique ID, name, category/tactic (Harden, Detect, Isolate, Deceive, Evict, Restore) and description of the defensive action or countermeasure
- Enables workflow decisions or actions based on the defensive technique(s) (for example: if Technique = “Application Hardening”, then initiate patching job; if Technique = “Network Isolation”, then create segment/block rule)
- Supports mapping between adversary techniques (from ATT&CK) and defensive techniques (from D3FEND) to automate control-gap assessments or response workflows
Any resources to support this?
- MITRE D3FEND website (matrix, ontology): https://d3fend.mitre.org/
- D3FEND Github Repo: MITRE D3FEND · GitHub
- D3FEND Resources page (ontology, data files, mappings): Resources | MITRE D3FEND™
- Explainer article “What Is MITRE D3FEND?”: What Is MITRE D3FEND™? | Exabeam
Are you willing to work on this?
Yes, happy to help where I can.