A Company Was Ranked as High in the Following National

A company was ranked as high in the following National Institute of Standards and Technology (NIST) functions: Protect, Detect, Respond and Recover. However, a low maturity grade was attributed to the Identify function. In which of the following the controls categories does this company need to improve when analyzing its processes individually?

A) Asset Management, Business Environment, Governance and Risk Assessment
B) Access Control, Awareness and Training, Data Security and Maintenance
C) Anomalies and Events, Security Continuous Monitoring and Detection Processes
D) Recovery Planning, Improvements and Communications