Presidential Policy Directive 21 (PPD-21) Strategic Imperatives

What are the strategic imperatives described by PPD-21 to drive the Federal approach to strengthen critical infrastructure security and resilience?

A. Implement an integration and analysis function to inform planning and operations decisions regarding critical infrastructure
B. Enable effective information exchange by identifying baseline data and systems requirements for the Federal Government
C. Coordinate with critical infrastructure owners and operators to improve cybersecurity information sharing and collaboratively develop and implement risk-based approaches to cybersecurity
D. Refine and clarify functional relationships across the Federal Government to advance the national unity of effort to strengthen critical infrastructure security and resilience

Answer:

Refining and clarifying functional relationships across the Federal Government is not a strategic imperative in PPD-21 (option D)

Presidential Policy Directive 21 (PPD-21) outlines several strategic imperatives to strengthen critical infrastructure security and resilience. These strategic imperatives include:

This imperative involves creating a function that integrates and analyzes information to inform planning and operational decisions related to critical infrastructure security.

This imperative focuses on identifying baseline data and systems requirements for the Federal Government to facilitate efficient information exchange for strengthening critical infrastructure security.

This imperative emphasizes the importance of collaborating with stakeholders to improve cybersecurity information sharing and develop risk-based approaches to enhance cybersecurity in critical infrastructure.

This option is not listed as a strategic imperative in PPD-21. It involves improving the functional relationships across the Federal Government to advance national unity of effort for critical infrastructure security and resilience.

Overall, PPD-21 highlights the importance of collaboration, information exchange, and risk-based approaches to strengthen critical infrastructure security and resilience.