What is confirmation by examination and provision of objective evidence that the requirements for a specific intended use have been fulfilled?

The concept of "confirmation by examination and provision of objective evidence that the requirements for a specific intended use have been fulfilled" aligns with the definition of validation. Validation is the process of evaluating whether a product, service, or system meets the needs and expectations of its intended users and fulfills the requirements for the specific context of use. This involves checking not only that the product was built correctly, but also that the product is the right one for its intended purpose.

In contrast, verification focuses on whether the product has been built according to the specified requirements and design specifications. It involves ensuring that the output corresponds to the specifications at various stages of the development process. White-box testing is a method of testing based on the internal structure of the application, and quality assurance encompasses broader organizational processes to ensure quality throughout production.

Therefore, validation is the key process that confirms both the fulfillment of requirements and the suitability for intended use through rigorous evidence and evaluation, making it the best answer in this context.