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SP-800-18r2/section/1.3.-document-organization
1.3. Document Organization The publication is organized into the following sections: • Section 2 describes system security, system privacy, and C-SCRM plans and discusses the development of consolidated plans. • Section 3 identifies elements that may be included in system security, privacy, and C-SCRM plans and descri...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
1
section
null
Jeremy Miller2, Julie Snyder > 1.3. Document Organization
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/2.-overview
2. Overview Based on the organization's risk management strategy and NIST guidelines (e.g., [SP800-37], [SP800-53], [SP800-161]), system plans: • Identify the authorization boundary of the system; • Identify individuals who are responsible for managing and supporting the system; • Help organizational personnel underst...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
1
section
null
Jeremy Miller2, Julie Snyder > 2. Overview
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/2.1.-system-security-plan
2.1. System Security Plan The system security plan identifies the system's security requirements and describes the controls that are planned and implemented to meet those requirements. The system security plan: • Supports situational awareness of the system security posture over the course of the system life cycle (i....
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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section
null
Jeremy Miller2, Julie Snyder > 2.1. System Security Plan
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/2.2.-system-privacy-plan
2.2. System Privacy Plan The system privacy plan identifies controls that are allocated and implemented to address privacy risks related to both cybersecurity events and data processing. The privacy plan: • Aligns the system's privacy objectives with the organization's mission, risk tolerance, and privacy goals; • Def...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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section
null
Jeremy Miller2, Julie Snyder > 2.2. System Privacy Plan
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/2.3.-cybersecurity-supply-chain-risk-management-plan
2.3. Cybersecurity Supply Chain Risk Management Plan The system-level C-SCRM plan draws from the organization's overarching C-SCRM strategy10 to address cybersecurity risks at the system level throughout the supply chain, including commercial-off-the-shelf (COTS) products, turn-key solutions, and support services. It ...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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section
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Jeremy Miller2, Julie Snyder > 2.3. Cybersecurity Supply Chain Risk Management Plan
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/2.4.-consolidated-system-plan
2.4. Consolidated System Plan Organizations determine whether to consolidate the system security, system privacy, or C-SCRM plans, as described in RMF [SP800-37] Task S-4, Documentation of Planned Control Implementations, and [SP800-161]. For a consolidated plan: • Common elements in the security, privacy, and C-SCRM ...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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Jeremy Miller2, Julie Snyder > 2.4. Consolidated System Plan
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/3.-system-plan-elements
3. System Plan Elements This section describes the types of system information to include in the system plan. Information management tools (e.g., GRC, SOAR, SIEM) can be used to capture, report, and update system information details following consistent and logical structures that address security, privacy, and C-SCRM...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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section
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Jeremy Miller2, Julie Snyder > 3. System Plan Elements
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/3.1.-system-plan-elements-summary
3.1. System Plan Elements Summary The system plan elements summary in Table 1 is organized based on the RMF tasks in [SP800-37], where the system and privacy plan are identified as either potential inputs or expected outputs for tasks. Inputs and outputs from multiple RMF tasks may be combined to fully address some sy...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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section
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Jeremy Miller2, Julie Snyder > 3.1. System Plan Elements Summary
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/3.3.-automation-support-for-system-plan-information
3.3. Automation Support for System Plan Information Automating the collection of system plan element information can increase the effectiveness and efficiency of maintaining system plans. Organizations have the flexibility to decide when, where, and how to use automation tools (e.g., GRC, SOAR, SIEM) to manage informa...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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section
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Jeremy Miller2, Julie Snyder > 3.3. Automation Support for System Plan Information
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/3.3.1.-system-plan-information-collection
3.3.1. System Plan Information Collection The information contained in the system elements may be collected from both organization- wide and system-specific data sources, including: • System component inventory information (e.g., technology, function, role, and configuration of components used within the operational e...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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section
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Jeremy Miller2, Julie Snyder > 3.3.1. System Plan Information Collection
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/3.3.2.-system-plan-information-sharing-and-usability
3.3.2. System Plan Information Sharing and Usability Maintaining system plan element information in a central repository using well-designed user interfaces (e.g., dashboards, search functions, reporting methods) in place of potentially lengthy traditional security plan artifacts may improve the responsiveness of risk...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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Jeremy Miller2, Julie Snyder > 3.3.2. System Plan Information Sharing and Usability
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/3.3.3.-system-plan-information-management
3.3.3. System Plan Information Management Automation facilitates system plan information management throughout the system life cycle, including: • Tracking changes to system plan elements, including control implementations, agreements for information exchanges, POA&Ms, and supporting roles • Managing specific configur...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
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2026-06
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Jeremy Miller2, Julie Snyder > 3.3.3. System Plan Information Management
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/3.3.4.-system-plan-information-protection
3.3.4. System Plan Information Protection Organizations determine the level of protection required for system plan element information based on the system's information types [SP800-60v2] and organizational requirements. Centralized access control policies in an organization-wide information management tool can manage...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
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2026-06
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Jeremy Miller2, Julie Snyder > 3.3.4. System Plan Information Protection
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/4.-system-plan-development-through-the-risk-management-framework-steps
4. System Plan Development Through the Risk Management Framework Steps The following subsections provide organizational leadership and risk managers with a broader understanding of each RMF step in relation to the development and maintenance of system plans. The RMF provides a methodology for managing system risks usi...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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section
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Jeremy Miller2, Julie Snyder > 4. System Plan Development Through the Risk Management Framework Steps
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/4.1.-prepare
4.1. Prepare System plans support organization- and system-level risk management strategies, including regulatory and compliance obligations that define system-level requirements. To enable oversight and promote accountability, the plans designate individuals with roles and responsibilities for security, privacy, and ...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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Jeremy Miller2, Julie Snyder > 4.1. Prepare
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/4.2.-categorize
4.2. Categorize The system's [FIPS199] security categorization reflects potential adverse impacts of the loss of confidentiality, integrity, or availability; determines the [FIPS200] minimum security requirements; and supports the RMF Select step. Security categorization information in the system plan provides the rat...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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Jeremy Miller2, Julie Snyder > 4.2. Categorize
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/4.3.-select
4.3. Select The organization determines the approach for selecting, tailoring, and allocating controls for systems based on system requirements. System plans identify the controls that are selected and allocated to the system for implementation. [SP800-37] describes two approaches for selecting controls: • Organizatio...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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Jeremy Miller2, Julie Snyder > 4.3. Select
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/4.3.1.-control-tailoring
4.3.1. Control Tailoring The control tailoring activities in [SP800-53B] provide flexibility for aligning the allocated controls with system-specific needs, such as addressing organizational policies or specific use cases in the system's environment of operation. Tailoring can address the impacts associated with poor ...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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Jeremy Miller2, Julie Snyder > 4.3.1. Control Tailoring
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/4.3.2.-identification-of-planned-control-implementations
4.3.2. Identification of Planned Control Implementations System plans identify the intended system-specific application of each allocated control along with an adequate level of implementation detail to support the assessment and monitoring of the control and associated control enhancements. Controls that are partiall...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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section
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Jeremy Miller2, Julie Snyder > 4.3.2. Identification of Planned Control Implementations
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/4.3.3.-plan-review-and-approval
4.3.3. Plan Review and Approval The senior agency official for privacy is responsible for reviewing and approving the system privacy plan or consolidated plan before it is submitted to the authorizing official or designated representative. This review ensures that privacy risks have been thoroughly identified and that...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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section
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Jeremy Miller2, Julie Snyder > 4.3.3. Plan Review and Approval
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/4.4.-implement
4.4. Implement Allocated controls are designed, built, tested, and deployed following the details in the system plans. If a control is not implemented as planned or requires additional compensating controls, the system plans are updated to reflect the details of the actual "as-implemented" controls and the selected co...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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section
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Jeremy Miller2, Julie Snyder > 4.4. Implement
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/4.5.-assess
4.5. Assess Control assessments are based on the information in system plans to prepare for, create, and execute an assessment plan [SP800-53A]. Personnel update the system plans based on remediation actions that are taken to resolve control deficiencies reported during the assessment. At the conclusion of the control...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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section
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Jeremy Miller2, Julie Snyder > 4.5. Assess
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/4.6.-authorize
4.6. Authorize The system owner or common control provider assembles and submits an authorization package to the authorizing official for an authorization decision. The authorization package 23 A system may go through multiple assessments and system plan updates during the system development life cycle in preparation ...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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section
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Jeremy Miller2, Julie Snyder > 4.6. Authorize
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/4.7.-monitor
4.7. Monitor System plans are reviewed and revised on an organization-defined schedule24 to ensure their continued accuracy and relevancy after authorization. Reviews may occur in response to events that affect security, privacy, or C-SCRM risks, such as: • Revisions to the [SP800-53] security and privacy control cata...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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section
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Jeremy Miller2, Julie Snyder > 4.7. Monitor
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/abstract
Abstract The system security plan, system privacy plan, and cybersecurity supply chain risk management plan are collectively referred to as system plans. They describe the purpose of the system, the operational status of the controls selected and allocated for meeting risk management requirements, and the responsibili...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
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Jeremy Miller2, Julie Snyder > Abstract
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/appendix-b.-list-of-abbreviations-and-acronyms
TASK M-7 System Disposal Disposal strategy; up-to-date system component inventory; up-to-date system plans. • System Component Inventory • System Operational Status • System Plan Change Records Appendix B. List of Abbreviations and Acronyms C-SCRM Cybersecurity Supply Chain Risk Management CIO Chief Information Offi...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
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Appendix B. List of Abbreviations and Acronyms
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/appendix-d.-change-log
Appendix D. Change Log NIST Special Publication (SP) 800-18r2 (Revision 2), Developing Security, Privacy, and Supply Chain Risk Management Plans for Systems, provides guidelines for developing and maintaining system security plans, system privacy plans, and C-SCRM plans. • Section 2 defines and explains the system pla...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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Appendix D. Change Log
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/audience
Audience This publication is intended to serve a diverse audience, including: • Individuals with information security, privacy, and risk management program oversight responsibilities (e.g., authorizing officials, senior agency information security officers, senior agency officials for privacy) • Individuals with syste...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
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Jeremy Miller2, Julie Snyder > Audience
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/authorization-boundary-description
Authorization Boundary Description Discussion: Identify the subsystems and system elements that comprise the system to be authorized for operation or use by an authorizing official (i.e., the scope of the authorization). Summarize key aspects of the system architecture, including the use of subsystems and external ser...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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section
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Jeremy Miller2, Julie Snyder > Authorization Boundary Description
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/control-assessment-status
Control Assessment Status Discussion: Identify the assessment status of the control. The plan can specify whether the control was "satisfied" or "other than satisfied" based on the requirements provided in the assessment plan. The assessment status may specify when the control was last assessed and provide a reference...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
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section
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Jeremy Miller2, Julie Snyder > Control Assessment Status
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/control-implementation-details
Control Implementation Details Discussion: Provide implementation details for each control that is selected and allocated to the system. Maintaining accurate control implementation details throughout the system life cycle supports ongoing assessment and continuous monitoring activities that evaluate the effectiveness ...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
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Jeremy Miller2, Julie Snyder > Control Implementation Details
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/control-implementation-status
Control Implementation Status Discussion: Identify the implementation status of the control following the system plan approval. The control implementation status indicator may be included in the control implementation details. Typical control implementation status indicators include: • Planned: Control is selected but...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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Jeremy Miller2, Julie Snyder > Control Implementation Status
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/defining-the-authorization-boundary
Defining the Authorization Boundary The system plans identify how data flows through various subsystems, third-party services, and external networks to ensure that privacy risks are managed comprehensively. The authorization boundary establishes the scope of protection for the system based on mission, management, or b...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
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Jeremy Miller2, Julie Snyder > Defining the Authorization Boundary
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/digital-identity-acceptance-statement-dias-optional
Digital Identity Acceptance Statement (DIAS) (optional) Discussion: Organization- and system-level risk assessments determine the extent to which risk is managed by various processes,15 which in turn drive decisions regarding applicable technologies and mitigation strategies. During the risk management process, the or...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
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Jeremy Miller2, Julie Snyder > Digital Identity Acceptance Statement (DIAS) (optional)
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/disposal-of-system-components
Disposal of System Components System components and information assets may be disposed of at any time during the system life cycle, which may introduce opportunities for the compromise of stored data. System plans can include or reference the instructions for properly disposing of systems or components (e.g., sanitiza...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
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Jeremy Miller2, Julie Snyder > Disposal of System Components
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/environment-of-operation-diagrams
Environment of Operation Diagrams Discussion: Provide visual representations of key internal boundaries, critical components, subsystems, primary and secondary data stores, virtual components, information exchanges, and services from third-party providers to demonstrate how resilience and redundancy are addressed in t...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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Jeremy Miller2, Julie Snyder > Environment of Operation Diagrams
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/executive-summary
Executive Summary System plans collectively refer to the system security plan, system privacy plan, and cybersecurity supply chain risk management (C-SCRM) plan that describe the design and implementation of security, privacy, and cybersecurity supply chain protections throughout the system life cycle. System plans: •...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
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section
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Jeremy Miller2, Julie Snyder > Executive Summary
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/information-exchanges-summary
Information Exchanges Summary Discussion: Summarize the information exchanges that are defined between the system and systems outside of the authorization boundary [SP800-47], whether inside or outside the organization. Agreements can vary based on the impact level of the information being exchanged, the relationship ...
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Jeremy Miller2, Julie Snyder > Information Exchanges Summary
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/ir8179
[FIPS199] Categorization of Federal Information and Information Systems. (U.S. Department of Commerce, Washington, DC), Federal Information Processing Standards Publication (FIPS) NIST FIPS 199. [FIPS200] Requirements for Federal Information and Information Systems. (U.S. Department of Commerce, Washington, DC), Fed...
SP-800-18r2
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Jeremy Miller2, Julie Snyder > [IR8179]
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/jeremy-miller2-julie-snyder
Jeremy Licata, Rebecca McWhite, Laura Calloway Computer Security Division Information Technology Laboratory Dylan Gilbert1, Meghan Anderson Applied Cybersecurity Division Information Technology Laboratory Jeremy Miller2, Julie Snyder The MITRE Corporation 1 Former NIST employee; all work for this publication was d...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
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Jeremy Miller2, Julie Snyder
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/keywords
Keywords authorization boundary; authorizing official; common control authorization; control implementation details; cybersecurity supply chain risk management plan; privacy plan; privacy risk management; risk management framework; security plan; security risk management; authorization to operate; authorization to use...
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Jeremy Miller2, Julie Snyder > Keywords
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/laws-regulations-and-policies-affecting-the-system-requirements
Laws, Regulations, and Policies Affecting the System Requirements Discussion: Identify the sources of specific requirements for the: • Confidentiality, integrity, or availability of the system components and information • Predictability, manageability, and disassociability of information processed, stored, or transmit...
SP-800-18r2
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Jeremy Miller2, Julie Snyder > Laws, Regulations, and Policies Affecting the System Requirements
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/list-of-figures
List of Figures Acknowledgments The authors would like to thank everyone who took the time to review and make comments on the revision of this publication, specifically Jon Boyens, Michaela Iorga, Victoria Yan Pillitteri, Eduardo Takamura, Daniel Eliott, Robert Staples, Claire Barrett, Jim Foti, Isabel Van Wyk, and of...
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Jeremy Miller2, Julie Snyder > List of Figures
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/patent-disclosure-notice
Patent Disclosure Notice NOTICE: ITL has requested that holders of patent claims whose use may be required for compliance with the guidance or requirements of this publication disclose such patent claims to ITL. However, holders of patents are not obligated to respond to ITL calls for patents and ITL has not undertake...
SP-800-18r2
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Jeremy Miller2, Julie Snyder > Patent Disclosure Notice
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/prepare-system-level
Prepare - System Level When the system life cycle is initiated, key information is collected to inform initial drafts of system plans, including: • The mission or business focus supported by the system • System stakeholders • The information types handled by system • Unique security and privacy risks in the informatio...
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Jeremy Miller2, Julie Snyder > Prepare — System Level
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/reauthorization-or-ongoing-authorization
Reauthorization or Ongoing Authorization The operation of an authorized system requires periodic or ongoing assessments to verify that the implemented controls continue to effectively satisfy security, privacy, and C-SCRM requirements [SP800-53A]. Authorizing officials can reauthorize the system based on these assessm...
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Jeremy Miller2, Julie Snyder > Reauthorization or Ongoing Authorization
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/remediation-actions
Remediation Actions Discussion: Identify the status of control remediation actions that result from assessment activities. A list of outstanding risk remediation activities, including POA&M items and system changes that result from control monitoring, can provide information about the risk posture of the system to org...
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Jeremy Miller2, Julie Snyder > Remediation Actions
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/reports-on-computer-systems-technology
Reports on Computer Systems Technology The Information Technology Laboratory (ITL) at the National Institute of Standards and Technology (NIST) promotes the U.S. economy and public welfare by providing technical leadership for the Nation's measurement and standards infrastructure. ITL develops tests, test methods, ref...
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Jeremy Miller2, Julie Snyder > Reports on Computer Systems Technology
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/role-identification-and-responsible-personnel
Role Identification and Responsible Personnel Discussion: Identify the role of each individual that has responsibilities for coordinating system-specific risk management activities. An individual's organizational job title may not clearly demonstrate or align with the risk management role and responsibilities. Identif...
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Jeremy Miller2, Julie Snyder > Role Identification and Responsible Personnel
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/sp800-37
• Disposal: The system is no longer authorized or operational. Organizations may use other operational status indicators as needed based on the components and services within the environment of operation. For complex systems, include the operational status of the subsystems within the authorization boundary. Using auto...
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Jeremy Miller2, Julie Snyder > [SP800-37]
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/sp800-47
• Changes to the organizational baseline supply chain risk strategy or inherited C-SCRM controls due to: o Changes in critical suppliers that potentially affect supply chain risks, including ownership changes, mergers and acquisitions activity, and geopolitical or environmental activity o Reviews of suppliers' foreign ...
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Jeremy Miller2, Julie Snyder > [SP800-47]
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/sp800-53
• SP 800-53A, Assessing Security and Privacy Controls in Information Systems and Organizations [SP800-53A] • SP 800-53B, Control Baselines for Information Systems and Organizations [SP800-53B] • SP 800-161, Cybersecurity Supply Chain Risk Management Practices for Systems and Organizations [SP800-161] • SP 800-171, Prot...
SP-800-18r2
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Jeremy Miller2, Julie Snyder > [SP800-53]
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/supplemental-content
Supplemental Content The following materials are available on the publication details page to supplement the guidelines provided in this publication: • System Security Plan outline example • System Privacy Plan outline example • Cybersecurity Supply Chain Risk Management Plan outline example • System Plan Roles and Re...
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Jeremy Miller2, Julie Snyder > Supplemental Content
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/system-authorization-decision
System Authorization Decision Discussion: The authorization decision is made by the authorizing official before the system is put into the operational environment and to maintain its operational status. The system plan may refer to authorization decision artifacts, such as an authorization to operate (ATO) letter or m...
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Jeremy Miller2, Julie Snyder > System Authorization Decision
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/system-categorization
System Categorization Discussion: Assign the security category according to the security impact levels (i.e., low, moderate, and high) associated with the information types processed, stored, and transmitted by the system following the guidelines in [SP800-60v1]. The security category is a key factor when selecting a ...
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Jeremy Miller2, Julie Snyder > System Categorization
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/system-component-inventory
System Component Inventory Discussion: Summarize the component inventory provided in the [SP800-53] CM-08, System Component Inventory, control implementation. System components are discrete, identifiable information technology assets that represent the building blocks of a system, including hardware, software, and fir...
SP-800-18r2
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Jeremy Miller2, Julie Snyder > System Component Inventory
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/system-information-types
System Information Types Discussion: Identify the [SP800-60v2] information types processed, stored, and transmitted by the system. Understanding the information types handled by the system and the information life cycle for each information type across all stages of the system life cycle can assist the system owner in...
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Jeremy Miller2, Julie Snyder > System Information Types
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/system-name-and-identifier
3.2. System Plan Element Details This section provides a discussion of each of the system plan elements identified in Table 1. System Name and Identifier Discussion: Designate a unique system name and identifier to distinguish one system from another in organizational records. Organizations determine the method for ...
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Jeremy Miller2, Julie Snyder > System Name and Identifier
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/system-operational-status
Related plan elements: Remediation Actions System Operational Status Discussion: Identify the readiness of the system and related subsystems within the environment of operation. Common status indicators include: • Under development: The system is being designed or developed and is not fully functioning in an operatio...
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Jeremy Miller2, Julie Snyder > System Operational Status
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/system-overview
System Overview Discussion: Provide a brief overview of the mission/business functions of the system and the purpose of the system (e.g., economic indicator, network support for an agency, business census data analysis, crop reporting support).The overview may highlight risk management strategies for high-risk aspects...
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Jeremy Miller2, Julie Snyder > System Overview
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/system-plan-approval
System Plan Approval Discussion: System plan approval is critical prior to control implementation for systems under development. By approving the system plans before the system is in operation, the authorizing official or designated representative accepts and agrees to the allocated set of controls, the proposed imple...
SP-800-18r2
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Jeremy Miller2, Julie Snyder > System Plan Approval
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/system-plan-change-records
System Plan Change Records Discussion: A system plan change record focuses on specific updates that are made to the system plan. Updates to the system plan are often the result of changes to the system that are approved and applied as part of organization- or system-specific change management processes implemented as ...
SP-800-18r2
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Jeremy Miller2, Julie Snyder > System Plan Change Records
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/system-plan-review-records
System Plan Review Records Discussion: System plan reviews ensure accountability for periodic (e.g., life cycle milestones, gate reviews, significant contracting activities) and ad hoc changes. Organization-designated individuals can verify the accuracy and completeness of the information in the system plans and align...
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Jeremy Miller2, Julie Snyder > System Plan Review Records
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/system-type
System Type Discussion: Identify key characteristics that define the type of system, such as: • Common control provider (e.g., data center facility, enterprise architecture services) • Implemented or supported technology (e.g., operational technology, cloud-based system, cloud-supported application, artificial intelli...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
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Jeremy Miller2, Julie Snyder > System Type
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/task-a-5
TASK A-5 Remediation Actions Initial remediation actions completed based on assessment reports; changes to implementations reassessed by the assessment team; updated assessment reports; updated system plans, including changes to control implementations. • Control Implementation Details • Control Assessment Status • Re...
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Appendix A. RMF Task Outputs Related to System Plan Elements > TASK A-5
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/task-a-6
TASK A-6 Plan of Action and Milestones A plan of action and milestones detailing the findings from the security and privacy assessment reports that are to be remediated. • Control Assessment Status • Remediation Actions • System Plan Change Records Authorize
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Appendix A. RMF Task Outputs Related to System Plan Elements > TASK A-6
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/task-c-2
TASK P-18 System Registration Registered system in accordance with organizational policy. • System Name and Identifier Categorize TASK C-1 System Description Documented system description. • System Overview • System Information Types • System Operational Status Categorize TASK C-2 Security Categorization Impact le...
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Appendix A. RMF Task Outputs Related to System Plan Elements > TASK C-2
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/task-i-2
TASK S-3 Control Allocation List of security and privacy controls that are allocated to the system, system elements, and environment of operation. • Control Implementation Details Select TASK S-4 Documentation of Planned Control Implementations Security, privacy, and C-SCRM plans for the system. • Control Implementa...
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Appendix A. RMF Task Outputs Related to System Plan Elements > TASK I-2
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/task-m-1
TASK M-1 System and Environment Changes Updated system plans; updated plans of action and milestones; updated assessment reports. • System Overview • Authorization Boundary Description • Environment of Operation Diagrams • Control Implementation Details • Information Exchanges Summary • System Operational Status • Sys...
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Appendix A. RMF Task Outputs Related to System Plan Elements > TASK M-1
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/task-m-3
TASK M-2 Ongoing Assessments Updated assessment reports; updated supplier assessments. • Control Assessment Status Monitor TASK M-3 Ongoing Risk Response Mitigation actions or risk acceptance decisions; updated assessment reports. • Control Implementation Details • Information Exchanges Summary • Remediation Actions...
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Appendix A. RMF Task Outputs Related to System Plan Elements > TASK M-3
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/task-m-4
TASK M-4 Authorization Package Updates Updated assessment reports; updated plans of action and milestones; updated risk assessment results; updated system plans. • Remediation Actions • System Authorization Decision • System Plan Review Records • System Plan Change Records • Digital Identity Acceptance Statement (DIAS...
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Appendix A. RMF Task Outputs Related to System Plan Elements > TASK M-4
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/task-m-6
TASK M-6 Ongoing Authorization A determination of risk; ongoing authorization to operate, ongoing authorization to use, ongoing common control authorization; denial of ongoing authorization to operate, denial of ongoing authorization to use, denial of ongoing common control authorization. • System Authorization Decisi...
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Appendix A. RMF Task Outputs Related to System Plan Elements > TASK M-6
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/task-p-12
TASK P-8 Mission or Business Focus Missions, business functions, and mission/business processes that the system will support. • System Overview • System Type Prepare - System Level TASK P-9 System Stakeholders List of system stakeholders. • Role Identification and Responsible Personnel Prepare - System Level TASK P...
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Appendix A. RMF Task Outputs Related to System Plan Elements > TASK P-12
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/task-p-13
TASK P-13 Information Life Cycle Documentation of the stages through which information passes in the system, such as a data map or model illustrating how information is structured or processed by the system throughout its life cycle. Such documentation may include data flow diagrams, entity relationship diagrams, data...
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Appendix A. RMF Task Outputs Related to System Plan Elements > TASK P-13
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/task-p-16
TASK P-15 Requirements Definition Documented security, privacy, and C-SCRM requirements. • Laws, Regulations, and Policies Affecting the System Prepare - System Level TASK P-16 Enterprise Architecture Updated enterprise architecture; updated security architecture; updated privacy architecture; plans to use cloud-bas...
SP-800-18r2
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Appendix A. RMF Task Outputs Related to System Plan Elements > TASK P-16
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SP-800-18r2/section/task-p-17
TASK P-17 Requirements Allocation List of security, privacy, and C-SCRM requirements for the system, system elements, and environment of operation. • Laws, Regulations, and Policies Affecting the System Prepare - System Level
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Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
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Appendix A. RMF Task Outputs Related to System Plan Elements > TASK P-17
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SP-800-18r2/section/task-p-4
TASK P-4 Organizationally-Tailored Control Baselines and Cybersecurity Framework Profiles (Optional) List of approved or directed organizationally tailored control baselines. • Control Implementation Details Prepare - Organization Level
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Appendix A. RMF Task Outputs Related to System Plan Elements > TASK P-4
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SP-800-18r2/section/task-p-5
TASK P-5 Common Control Identification List of common control providers and common controls available for inheritance; security and privacy plans (or equivalent documents) that provide a description of the common control implementation (including inputs, expected behavior, and expected outputs). • Control Implementati...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
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Appendix A. RMF Task Outputs Related to System Plan Elements > TASK P-5
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
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SP-800-18r2/section/task-r-1
TASK R-1 Authorization Package Authorization package (with an executive summary), which may be generated from a security or privacy management tool for submission to the authorizing official. • Remediation Actions • Digital Identity Acceptance Statement (DIAS) (optional) C-SCRM Plans for Systems for Systems RMF Step R...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
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2026-06
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section
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Appendix A. RMF Task Outputs Related to System Plan Elements > TASK R-1
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/task-r-4
TASK R-2 Risk Analysis and Determination Risk determination. • System Authorization Decision Authorize TASK R-3 Risk Response Risk responses for determined risks. • Control Implementation Details • Information Exchanges Summary • Remediation Actions • System Plan Change Records Authorize TASK R-4 Authorization Dec...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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section
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Appendix A. RMF Task Outputs Related to System Plan Elements > TASK R-4
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-18r2/section/task-s-2
TASK C-3 Security Categorization Review and Approval Approval of security categorization for the system. • System Categorization Select TASK S-1 Control Selection Controls selected for the system and the environment of operation. • Control Implementation Details Select TASK S-2 Control Tailoring List of tailored c...
SP-800-18r2
Developing Security, Privacy, and Cybersecurity Supply Chain Risk Management Plans for Systems
Rev 2
2026-06
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section
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Appendix A. RMF Task Outputs Related to System Plan Elements > TASK S-2
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-18r2.pdf
640f9124469f285fc39dbeffd59708c84043d1a6b64cc87988f31e7e98942371
SP-800-218/section/3.-produce-well-secured-software-pw-organizations-should-produce-well-secured
3. Produce Well-Secured Software (PW): Organizations should produce well-secured software with minimal security vulnerabilities in its releases. 4. Respond to Vulnerabilities (RV): Organizations should identify residual vulnerabilities in their software releases and respond appropriately to address those vulnerabiliti...
SP-800-218
Secure Software Development Framework (SSDF) Version 1.1
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3. Produce Well-Secured Software (PW): Organizations should produce well-secured
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
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SP-800-218/section/abstract
Abstract Few software development life cycle (SDLC) models explicitly address software security in detail, so secure software development practices usually need to be added to each SDLC model to ensure that the software being developed is well-secured. This document recommends the Secure Software Development Framework...
SP-800-218
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Abstract
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
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SP-800-218/section/acknowledgments
Trademark Information All registered trademarks or trademarks belong to their respective organizations. Acknowledgments The authors thank all of the organizations and individuals who provided input for this update to the SSDF. In response to Section 4 of Executive Order (EO) 14028 on "Improving the Nation's Cybersec...
SP-800-218
Secure Software Development Framework (SSDF) Version 1.1
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2022-02
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section
null
Acknowledgments
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
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SP-800-218/section/audience
Audience There are two primary audiences for this document. The first is software producers (e.g., commercial-off-the-shelf [COTS] product vendors, government-off-the-shelf [GOTS] software developers, custom software developers, internal development teams) regardless of size, sector, or level of maturity. The second i...
SP-800-218
Secure Software Development Framework (SSDF) Version 1.1
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section
null
Audience
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
617746e553a9e2da49bfbd4eef0dfc3094758a39b869314e4173ac36605cde22
SP-800-218/section/authority
Donna Dodson* * Former NIST employee; all work for this publication was done while at NIST. Gina M. Raimondo, Secretary James K. Olthoff, Performing the Non-Exclusive Functions and Duties of the Under Secretary of Commerce Authority This publication has been developed by NIST in accordance with its statutory respo...
SP-800-218
Secure Software Development Framework (SSDF) Version 1.1
1.1
2022-02
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section
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Authority
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
617746e553a9e2da49bfbd4eef0dfc3094758a39b869314e4173ac36605cde22
SP-800-218/section/boyens-j-smith-a-bartol-n-winkler-k-holbrook-a-fallon-m-2021
Boyens J, Smith A, Bartol N, Winkler K, Holbrook A, Fallon M (2021) Cybersecurity Supply Chain Risk Management Practices for Systems and Gaithersburg, MD), Second Draft NIST Special Publication (SP) 800-161,
SP-800-218
Secure Software Development Framework (SSDF) Version 1.1
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Boyens J, Smith A, Bartol N, Winkler K, Holbrook A, Fallon M (2021)
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
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SP-800-218/section/coden-nspue2
Natl. Inst. Stand. Technol. Spec. Publ. 800-218, 36 pages (February 2022) CODEN: NSPUE2 Certain commercial entities, equipment, or materials may be identified in this document in order to describe an experimental procedure or concept adequately. Such identification is not intended to imply recommendation or endorseme...
SP-800-218
Secure Software Development Framework (SSDF) Version 1.1
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2022-02
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section
null
CODEN: NSPUE2
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
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SP-800-218/section/executive-summary
Executive Summary This document describes a set of fundamental, sound practices for secure software development called the Secure Software Development Framework (SSDF). Organizations should integrate the SSDF throughout their existing software development practices, express their secure software development requiremen...
SP-800-218
Secure Software Development Framework (SSDF) Version 1.1
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section
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Executive Summary
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
617746e553a9e2da49bfbd4eef0dfc3094758a39b869314e4173ac36605cde22
SP-800-218/section/explanation-of-what-the-practice-is-and-why-it-is-beneficial
Each practice definition includes the following elements: • Practice: The name of the practice and a unique identifier, followed by a brief explanation of what the practice is and why it is beneficial • Tasks: One or more actions that may be needed to perform a practice • Notional Implementation Examples: One or mor...
SP-800-218
Secure Software Development Framework (SSDF) Version 1.1
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explanation of what the practice is and why it is beneficial
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
617746e553a9e2da49bfbd4eef0dfc3094758a39b869314e4173ac36605cde22
SP-800-218/section/introduction
Table of Contents Executive Summary ..................................................................................................... vi Introduction A software development life cycle (SDLC)1 is a formal or informal methodology for designing, creating, and maintaining software (including code built into hardware...
SP-800-218
Secure Software Development Framework (SSDF) Version 1.1
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Introduction
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
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SP-800-218/section/joint-task-force-2020-security-and-privacy-controls-for-information
Internal Report (IR) 7692. https://doi.org/10.6028/NIST.IR.7692 LeMay E, Scarfone KA, Mell PM (2012) The Common Misuse Scoring System (CMSS): Metrics for Software Feature Misuse Vulnerabilities. Interagency or Internal Report (IR) 7864. Black P, Guttman B, Okun V (2021) Guidelines on Minimum Standards for Developer...
SP-800-218
Secure Software Development Framework (SSDF) Version 1.1
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Joint Task Force (2020) Security and Privacy Controls for Information
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
617746e553a9e2da49bfbd4eef0dfc3094758a39b869314e4173ac36605cde22
SP-800-218/section/keywords
Keywords secure software development; Secure Software Development Framework (SSDF); secure software development practices; software acquisition; software development; software development life cycle (SDLC); software security.
SP-800-218
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Keywords
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
617746e553a9e2da49bfbd4eef0dfc3094758a39b869314e4173ac36605cde22
SP-800-218/section/patent-disclosure-notice
Patent Disclosure Notice NOTICE: The Information Technology Laboratory (ITL) has requested that holders of patent claims whose use may be required for compliance with the guidance or requirements of this publication disclose such patent claims to ITL. However, holders of patents are not obligated to respond to ITL cal...
SP-800-218
Secure Software Development Framework (SSDF) Version 1.1
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Patent Disclosure Notice
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
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SP-800-218/section/ps.2.1-ps.3.1-ps.3.2-pw.4.1-pw.4.4
Section 4e of the EO to SSDF practices and tasks that can help address each subsection as part of a risk-based approach. Table 2: SSDF Practices Corresponding to EO 14028 Subsections PO.3.1, PO.3.2, PO.5.1, PO.5.2, PS.1.1, PS.2.1, PS.3.1, PW.4.1, PW.4.4 4e(iv) PO.4.1, PO.4.2, PS.1.1, PW.2.1, PW.4.4, PW.5.1, PW.6.1,...
SP-800-218
Secure Software Development Framework (SSDF) Version 1.1
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Section 4e of the EO to SSDF practices and tasks that can help address each subsection as part of > PS.2.1, PS.3.1, PS.3.2, PW.4.1, PW.4.4
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
617746e553a9e2da49bfbd4eef0dfc3094758a39b869314e4173ac36605cde22
SP-800-218/section/reports-on-computer-systems-technology
Submit comments on this publication to: ssdf@nist.gov Attn: Computer Security Division, Information Technology Laboratory 100 Bureau Drive (Mail Stop 8930) Gaithersburg, MD 20899-8930 All comments are subject to release under the Freedom of Information Act (FOIA). Reports on Computer Systems Technology The Informa...
SP-800-218
Secure Software Development Framework (SSDF) Version 1.1
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Reports on Computer Systems Technology
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
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SP-800-218/section/ross-r-mcevilley-m-oren-j-2016-systems-security-engineering
Ross R, McEvilley M, Oren J (2016) Systems Security Engineering: Considerations for a Multidisciplinary Approach in the Engineering of Trustworthy Secure Systems. (National Institute of Standards and Technology, Gaithersburg, MD), NIST Special Publication (SP) 800-160, Volume 1. Includes updates as of March 21, 2018.
SP-800-218
Secure Software Development Framework (SSDF) Version 1.1
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Ross R, McEvilley M, Oren J (2016) Systems Security Engineering:
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
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SP-800-218/section/section-4-of-the-eo-directed-nist-to-solicit-input-from-the-private-sector-academia-government
Section 4 of the EO directed NIST to solicit input from the private sector, academia, government agencies, and others and to identify existing or develop new standards, tools, best practices, and other guidelines to enhance software supply chain security. Table 2 maps the subsections from
SP-800-218
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Section 4 of the EO directed NIST to solicit input from the private sector, academia, government
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
617746e553a9e2da49bfbd4eef0dfc3094758a39b869314e4173ac36605cde22
SP-800-218/section/the-secure-software-development-framework
The Secure Software Development Framework This document defines version 1.1 of the Secure Software Development Framework (SSDF) with fundamental, sound, and secure recommended practices based on established secure software development practice documents. The practices are organized into four groups: 1. Prepare the Org...
SP-800-218
Secure Software Development Framework (SSDF) Version 1.1
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The Secure Software Development Framework
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
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SP-800-218/section/the-ssdf-and-executive-order-14028
Rev. 1. https://doi.org/10.6028/NIST.SP.800-161r1-draft2 [SP800181] Newhouse W, Keith S, Scribner B, Witte G (2017) National Initiative for Cybersecurity Education (NICE) Cybersecurity Workforce Framework. Special Publication (SP) 800-181. https://doi.org/10.6028/NIST.SP.800- Schaffer K, Mell P, Trinh H (2021) Reco...
SP-800-218
Secure Software Development Framework (SSDF) Version 1.1
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The SSDF and Executive Order 14028
https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-218.pdf
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