+SR-05 Acquisition Strategies, Tools, and Methods
---+SR-05(01) Adequate Supply
---+SR-05(02) Assessments Prior to Selection, Acceptance, Modification, or Update

SR-05 Acquisition Strategies, Tools, and Methods

Control

Employ the following acquisition strategies, contract tools, and procurement methods to protect against, identify, and mitigate supply chain risks: [Assignement: strategies, tools, and methods].

Discussion

The use of the acquisition process provides an important vehicle to protect the supply chain. There are many useful tools and techniques available, including obscuring the end use of a system or system component, using blind or filtered buys, requiring tamper-evident packaging, or using trusted or controlled distribution. The results from a supply chain risk assessment can guide and inform the strategies, tools, and methods that are most applicable to the situation. Tools and techniques may provide protections against unauthorized production, theft, tampering, insertion of counterfeits, insertion of malicious software or backdoors, and poor development practices throughout the system development life cycle. Organizations also consider providing incentives for suppliers who implement controls, promote transparency into their processes and security and privacy practices, provide contract language that addresses the prohibition of tainted or counterfeit components, and restrict purchases from untrustworthy suppliers. Organizations consider providing training, education, and awareness programs for personnel regarding supply chain risk, available mitigation strategies, and when the programs should be employed. Methods for reviewing and protecting development plans, documentation, and evidence are commensurate with the security and privacy requirements of the organization. Contracts may specify documentation protection requirements.

Assessment Objective

  1. [Assignement: strategies, tools, and methods] are employed to protect against supply chain risks;
  2. [Assignement: strategies, tools, and methods] are employed to identify supply chain risks;
  3. [Assignement: strategies, tools, and methods] are employed to mitigate supply chain risks.

Assessment Method

Examine

Supply chain risk management policy supply chain risk management procedures supply chain risk management plan system and services acquisition policy system and services acquisition procedures procedures addressing supply chain protection procedures addressing the integration of information security and privacy requirements into the acquisition process solicitation documentation acquisition documentation (including purchase orders) service level agreements acquisition contracts for systems, system components, or services documentation of training, education, and awareness programs for personnel regarding supply chain risk system security plan privacy plan other relevant documents or records

Interview

Organizational personnel with acquisition responsibilities organizational personnel with information security and privacy responsibilities organizational personnel with supply chain risk management responsibilities

1. Overzicht

SR-05(01) Adequate Supply

Control

Employ the following controls to ensure an adequate supply of [Assignement: critical system components]: [Assignement: controls].

Discussion

Adversaries can attempt to impede organizational operations by disrupting the supply of critical system components or corrupting supplier operations. Organizations may track systems and component mean time to failure to mitigate the loss of temporary or permanent system function. Controls to ensure that adequate supplies of critical system components include the use of multiple suppliers throughout the supply chain for the identified critical components, stockpiling spare components to ensure operation during mission-critical times, and the identification of functionally identical or similar components that may be used, if necessary.

Assessment Objective

[Assignement: controls] are employed to ensure an adequate supply of [Assignement: critical system components].

Assessment Method

Examine

Supply chain risk management policy and procedures supply chain risk management strategy supply chain risk management plan contingency planning documents inventory of critical systems and system components determination of adequate supply system and services acquisition policy procedures addressing supply chain protection procedures addressing the integration of information security requirements into the acquisition process procedures addressing the integration of acquisition strategies, contract tools, and procurement methods into the acquisition process solicitation documentation acquisition documentation service level agreements acquisition contracts for systems or services purchase orders/requisitions for the system, system component, or system service from suppliers system security plan other relevant documents or records

Interview

Organizational personnel with system and services acquisition responsibilities organizational personnel with information security responsibilities organizational personnel with supply chain risk management responsibilities
SR-05(02) Assessments Prior to Selection, Acceptance, Modification, or Update

Control

Assess the system, system component, or system service prior to selection, acceptance, modification, or update.

Discussion

Organizational personnel or independent, external entities conduct assessments of systems, components, products, tools, and services to uncover evidence of tampering, unintentional and intentional vulnerabilities, or evidence of non-compliance with supply chain controls. These include malicious code, malicious processes, defective software, backdoors, and counterfeits. Assessments can include evaluations; design proposal reviews; visual or physical inspection; static and dynamic analyses; visual, x-ray, or magnetic particle inspections; simulations; white, gray, or black box testing; fuzz testing; stress testing; and penetration testing (see [SR-6(1)](#sr-6.1) ). Evidence generated during assessments is documented for follow-on actions by organizations. The evidence generated during the organizational or independent assessments of supply chain elements may be used to improve supply chain processes and inform the supply chain risk management process. The evidence can be leveraged in follow-on assessments. Evidence and other documentation may be shared in accordance with organizational agreements.

Assessment Objective

  1. the system, system component, or system service is assessed prior to selection;
  2. the system, system component, or system service is assessed prior to acceptance;
  3. the system, system component, or system service is assessed prior to modification;
  4. the system, system component, or system service is assessed prior to update.

Assessment Method

Examine

System security plan system and services acquisition policy procedures addressing supply chain protection procedures addressing the integration of information security requirements into the acquisition process security test and evaluation results vulnerability assessment results penetration testing results organizational risk assessment results system security plan other relevant documents or records

Interview

Organizational personnel with system and services acquisition responsibilities organizational personnel with information security responsibilities organizational personnel with supply chain protection responsibilities

1.1 Referenties

1.2 Geïdentificeerde eisen

1.3 Gerelateerde regelingen

2. Geïdentificeerde eisen

Eisen

3. Gerelateerde regelingen

Regelingen

Gekoppelde issues

Koppelingen
is blocked by SR-05 Acquisition Strategies, Tools, and Methods – Assessment Procedure
is blocked by Acquisition Strategies, Tools & Methods