It is very important for an IS auditor to understand the implementation process of information systems. They need to determine, evaluate, and address various risks associated with the implementation process. Implementation is the process of ensuring that a system is operational. It involves either the creation of a new system from scratch or the migration of an old system to a new system.
The following topics will be covered in this chapter:
- Testing methodology
- System migration
- Post-implementation review
By the end of the chapter, you, as an IS auditor, will understand the concepts of information system implementation, and you will be given some assessment questions to test you.
