Who is responsible for implementing the classification standards set forth in Executive Order 13526?

The responsibility for implementing the classification standards outlined in Executive Order 13526 lies with all federal agencies. This executive order establishes a uniform framework for classifying, safeguarding, and declassifying national security information, and it mandates that each federal agency adopt these standards in order to ensure consistent and effective protection of classified information across the entire government.

This comprehensive approach ensures that classification practices align with national policy and that sensitive information is uniformly managed, allowing for more coherent security measures and compliance with legal requirements. While certain entities, like the Intelligence Community and specific departments, may have unique and critical roles in classification due to the nature of their work, the overarching directive applies to all federal agencies to ensure a cohesive national security strategy.