Write one question that should be asked about each of the controls design considerations

What will be an ideal response?

Answer: There are several controls design considerations to be addressed in this phase of the SDLC. Validity, authorization, accuracy, access, numerical control, and providing an audit trail are the major items, which must be taken into account in physical design. Validity would address a question such as, "Are all system interactions valid?" Authorization could be examined by asking, "Are input, processing, storage, and output activities authorized by the appropriate managers?" Accuracy can be analyzed by asking, "Is input verified to ensure accuracy and what controls are in place to ensure that data passed between processing activities is not lost?" When dealing with access issues, the analyst should ask if there is adequate control over accessing data, and ask the important question, "How is a hacker denied access to a data file?" Asking the question, "Are documents pre-numbered to prevent errors or intentional abuse?" can provide insight about numerical controls. Finally, to provide appropriate audit trails, the analyst should ask the question, "Can transaction data be traced from source documents to final output, and vice versa?" It is imperative that controls design be properly implemented in this phase of the SDLC to ensure the success of launching the system and its ongoing use. Also, availability and integrity.