ATT&CK Navigator

MITRE created the ATT&CK Navigator (https://mitre-attack.github.io/attack-navigator/enterprise/) 

The ATT&CK Navigator is a web-based tool for annotating and exploring ATT&CK matrices. It can be used to visualize defensive coverage, red/blue team planning, the frequency of detected techniques, and more.

https://github.com/mitre-attack/attack-navigator/blob/master/README.md - for more information such as requirements

Center for Internet Security Risk Assessment Method (CIS RAM)

https://www.nist.gov/cyberframework/framework - best practices for organizations to manage and reduce cybersecurity risk