NIST SP 800-171 CUI Protection Center
Study this CUI requirement family as a connected set of implementation decisions, evidence expectations, and assessment procedures.
CUI requirement family
Use this family as a planning boundary, but assess every applicable requirement against the real CUI system boundary, inherited services, organization-defined parameters, and operational evidence.
Family catalog
Withdrawn records remain available and link to the requirements where their intent was incorporated or addressed.
Dependence on the products, systems, and services of external providers and the nature of the relationships with those providers present an increasing level of risk to an organization. Threat actions that may increase security risks include unauthorized production, the insertion or use of counterfeits, tampering, poor manufacturing and development practices in the supply chain, theft, and the insertion of malicious s
The acquisition process provides an important vehicle for protecting the supply chain. There are many useful tools and techniques available, including obscuring the end use of a system or system component, using blind purchases, requiring tamperevident packaging, or using trusted or controlled distribution. The results from a supply chain risk assessment can inform the strategies, tools, and methods that are most app
Supply chain elements include organizations, entities, or tools that are employed for the research, development, design, manufacturing, acquisition, delivery, integration, operations, maintenance, and disposal of systems and system components. Supply chain processes include hardware, software, firmware, and systems development processes; shipping and handling procedures; physical security programs; personnel security
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