Certified Information Systems Auditor (CISA) Question:

Which of the following represents the GREATEST potential risk in an EDI environment?

CISA Interview Question
CISA Interview Question

Answer:

1. Transaction authorization
2. Loss or duplication of EDI transmissions
3. Transmission delay
4. Deletion or manipulation of transactions prior to or after establishment of application controls

Answer: 1


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An IS auditor reviewing database controls discovered that changes to the database during normal working hours were handled through a standard set of procedures. However, changes made after normal hours required only an abbreviated number of steps. In this situation, which of the following would be considered an adequate set of compensating controls?Corrective action has been taken by an auditee immediately after the identification of a reportable finding. The auditor should: