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Prescriptive framework

As explained in Data-Driven Cybersecurity

A prescriptive framework is a framework that specifies detailed steps, controls, and measures for achieving and maintaining a defined security state.

A prescriptive framework specifies detailed steps, controls, measurements, policies, and practices for achieving and maintaining a defined cybersecurity state. By reducing ambiguity, it supports consistent implementation and compliance across organizations. section 1.5.1

HITRUST applies prescription through:

  • Controls whose implementation, measurement, and management are explicitly specified. section 1.5.1
  • Nineteen domains whose controls reflect organizational environment and risk profile. section 1.5.1
  • A validated assessment that scores adherence to prescribed controls and practices. section 1.5.1

HITRUST certification

An organization seeking HITRUST certification follows the framework’s detailed procedures and illustrative controls, then demonstrates sufficient adherence through a validated assessment score. section 1.5.1

Figure 1.2 HITRUST scoring criterion by percentage. The percentages indicate the weights placed on each category for scoring purposes.

Use the scoring criterion to interpret how percentage weights contribute to HITRUST assessment results. section 1.5.1

How Data-Driven Cybersecurity covers it

How deep it goes
Specifies controls, procedures, policies, practices, measurement, management, domains, and validated scoring rather than offering only high-level guidance.
Examples
Uses HITRUST, HIPAA, nineteen domains, illustrative procedures, and validated percentage-based assessment scoring.
What you can do after
Operate/configure cybersecurity controls and practices against prescribed requirements and a validated assessment score.
How it connects
Connects cybersecurity controls, compliance, certification, cybersecurity metrics, organizational environment, and risk profile.

Related concepts

This explainer was generated by Manning's knowledge graph from the text of Data-Driven Cybersecurity. The section links point to the parts of the book it draws on.