Date Published: May 2024
Supersedes:
SP 800-171A (06/13/2018)
Planning Note (06/25/2024):
Now available: an HTML version of SP 800-171Ar3.
Author(s)
Ron Ross (NIST), Victoria Pillitteri (NIST)
The protection of Controlled Unclassified Information (CUI) is of paramount importance to federal agencies and can directly impact the ability of the Federal Government to successfully conduct its essential missions and functions. This publication provides organizations with assessment procedures and a methodology that can be used to conduct assessments of the security requirements in NIST Special Publication 800-171, Protecting Controlled Unclassified Information in Nonfederal Systems and Organizations. The assessment procedures are flexible and can be customized to the needs of organizations and assessors. Assessments can be conducted as independent, third-party assessments or as government-sponsored assessments. The assessments can be applied with various degrees of rigor based on customer-defined depth and coverage attributes.
The protection of Controlled Unclassified Information (CUI) is of paramount importance to federal agencies and can directly impact the ability of the Federal Government to successfully conduct its essential missions and functions. This publication provides organizations with assessment procedures...
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The protection of Controlled Unclassified Information (CUI) is of paramount importance to federal agencies and can directly impact the ability of the Federal Government to successfully conduct its essential missions and functions. This publication provides organizations with assessment procedures and a methodology that can be used to conduct assessments of the security requirements in NIST Special Publication 800-171, Protecting Controlled Unclassified Information in Nonfederal Systems and Organizations. The assessment procedures are flexible and can be customized to the needs of organizations and assessors. Assessments can be conducted as independent, third-party assessments or as government-sponsored assessments. The assessments can be applied with various degrees of rigor based on customer-defined depth and coverage attributes.
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Keywords
assessment; assessment method; assessment object; assessment procedure; assurance; Controlled Unclassified Information; coverage; FISMA; NIST Special Publication 800-171; NIST Special Publication 800-53A; nonfederal organization; nonfederal system; security assessment; security requirement
Control Families
Access Control; Awareness and Training; Audit and Accountability; Assessment, Authorization and Monitoring; Configuration Management; Identification and Authentication; Incident Response; Maintenance; Media Protection; Physical and Environmental Protection; Planning; Personnel Security; Risk Assessment; System and Services Acquisition; System and Communications Protection; System and Information Integrity; Supply Chain Risk Management
