The NSA is funding a new MITRE knowledge base called D3FEND, a defensive counterpoint to the ATT&CK framework. MITRE is a non-profit organization with the mission to solve problems for a safer world It wants to bring security focused communities together to develop more effective cybersecurity. The main entry to the new knowledge base can be found at d3fend.org. The goal is to help security architects quickly understand the specific capabilities of a wide variety of defensive technologies.”]
Source: https://blog.malwarebytes.com/security-world/2021/06/mitre-introduces-d3fend-framework/