MITRE’s MITRE ATT&CK is an objective, third-party standard with which organizations can measure their own detection coverage. MITRE has developed matrices for enterprise, cloud, and industrial control system environments. A September 2020 study by UC Berkeley found that 81% of surveyed organizations employ at least one of the ATT/CK matrices. The best practices described below will help you answer that question: How you can use it to improve your own organization’s security. You can use the framework to understand the modus operandi of the threat groups most likely to target your organization.
Source: https://www.helpnetsecurity.com/2021/02/08/mitre-attck-security/