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NIST CSF Framework Subcategories | Beginners Guide

by | Jul 30, 2023

Read the article to know all about the NIST CSF Framework Subcategories. At Bobcares, with our Server Management Service, we can handle your server issues.

More on NIST CSF Framework Subcategories

The NIST Cybersecurity Framework is a set of rules, best practices, and standards for monitoring and improving an organization’s cybersecurity risk management process. The framework provides a single language for enterprises to manage cybersecurity risks in an intelligible manner.

nist csf framework subcategories

The NIST CSF is divided into three sections: the Core, Implementation Tiers, and Profile. The Core is the framework’s heart, and it has five functions: identify, protect, detect, respond, and recover. Each of these functions is further divided into categories, and each category is further subdivided into subcategories. Let us now look at the subcategories:

Subcategories of the NIST CSF Framework

Subcategories are specific outcomes or aims that help the corresponding category achieve its goals. They offer more specific information and activities that businesses may take to address particular cybersecurity concerns and threats.

The following are some subcategories within each NIST CSF function:

1. Identify Function: This function is concerned with finding the security risk posture of the company. The subcategories include Asset Management & Risk Assessment.

2. Protect Function: The Protect function is responsible for carrying out safeguards to protect assets and data against threats. The subcategories are Access Control & Awareness and Training.

3. Detect Function: The Detect function is responsible for finding cybersecurity occurrences as soon as possible. Anomalies and Events & Security Continuous Monitoring are the subcategories.

4. Respond Function: The Respond function takes action when a cybersecurity event occurs. There are several subcategories, including Response Planning & Communications.

5. Recover Function: The Recover function is responsible for restoring services and reducing the consequences of a cybersecurity event. The subcategories include Recovery Planning & Improvements.

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Conclusion

Any firm can use the NIST CSF to select and execute specific subcategories based on its unique risk environment, business objectives, and available resources. This article provides a short description of the functions and subcategories.

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