Final answer:
The generic blueprint that must be flexible, scalable, robust, and detailed is a framework. It is a set of guidelines adaptable to various contexts and acts as a foundational structure for the design and implementation of systems.
Step-by-step explanation:
The generic blueprint offered by a service organization that needs to be flexible, scalable, robust, and detailed is a framework. The term 'framework' in this context is used to describe a set of guidelines or best practices that can be adapted to specific contexts or environments. It serves as a foundational structure to guide the design, development, and deployment of systems or projects.
A security model, on the other hand, is focused solely on ensuring that the systems in place protect data and resources from unauthorized access, use, disclosure, disruption, modification, or destruction. Therefore, both a framework and a security model can align with the needs of being adaptable and resilient, as an organization may use a framework to develop its security model. However, as per the question's phrasing, the more comprehensive option that covers all requirements mentioned is framework.