April 16, 2018 Cybersecurity Framework Version 1.1 Table 1: Function and Category Unique Identifiers Function Unique Identifier Function Category Unique Identifier ID Identify ID.AM Asset Management ID.BE Business Environment ID.GV Governance ID.RA Risk Assessment ID.RM Risk Management Strategy ID.SC Supply Chain Risk Management PR.AC Identity Management and Access Control PR.AT Awareness and Training PR.DS Data Security PR.IP Information Protection Processes and Procedures PR DE RS RC Protect Detect Respond Recover Category PR.MA Maintenance PR.PT Protective Technology DE.AE Anomalies and Events DE.CM Security Continuous Monitoring DE.DP Detection Processes RS.RP Response Planning RS.CO Communications RS.AN Analysis RS.MI Mitigation RS.IM Improvements RC.RP Recovery Planning RC.IM Improvements RC.CO Communications This publication is available free of charge from: https://doi.org/10.6028/NIST.CSWP.04162018 23