Require the developer of the system, system component, or system service to produce a design specification and security and privacy architecture that:
a. Is consistent with the organization’s security and privacy architecture that is an integral part the organization’s enterprise architecture;
b. Accurately and completely describes the required security and privacy functionality, and the allocation of controls among physical and logical components; and
c. Expresses how individual security and privacy functions, mechanisms, and services work together to provide required security and privacy capabilities and a unified approach to protection.
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| Control Identifier | SA-17 |
| Latest Sync Date | 19/12/24 09:18:14 |
| Discussion | Developer security and privacy architecture and design are directed at external developers, although they could also be applied to internal (in-house) development. In contrast, PL-8 is directed at internal developers to ensure that organizations develop a security and privacy architecture that is integrated with the enterprise architecture. The distinction between SA-17 and PL-8 is especially important when organizations outsource the development of systems, system components, or system services and when there is a requirement to demonstrate consistency with the enterprise architecture and security and privacy architecture of the organization. ISO 15408-2, ISO 15408-3, and SP 800-160-1 provide information on security architecture and design, including formal policy models, security-relevant components, formal and informal correspondence, conceptually simple design, and structuring for least privilege and testing. |
| Related Controls | PL-2, PL-8, PM-7, SA-3, SA-4, SA-8, SC-7. |