Certified Information Systems Auditor CISA · Free Practice Question Medium

Question 60

You are an information system auditor of HDA Inc. Your organization is implementing a new health records system to replace a legacy system. Which of the following options poses the highest risk?
  • A A. Inadequate training provided to staff on using the new system.
  • B B. Technical compatibility issues between the new system and existing infrastructure.
  • C C. Delays in system implementation leading to extended downtime.
  • D D. Data migration issues leading to inaccurate patient records.
Reveal correct answer

Correct answer: D

Explanation

Correct Answer: D. Data migration issues leading to inaccurate patient records. Explanation: When transitioning from a legacy health records system to a new system, one of the most significant risks for an IS auditor to consider is data migration issues that could result in inaccurate patient records. Data migration involves transferring data from the old system to the new system, and any errors or inconsistencies during this process can lead to incorrect patient information, which can have severe consequences for patient care and safety. Inaccurate records can impact diagnosis, treatment, medication administration, and overall healthcare decision-making. It can lead to potential legal and regulatory compliance issues as well. Therefore, ensuring the accuracy and integrity of patient data during the migration process is crucial. IS auditors should assess the controls and processes in place to validate and verify the accuracy of data migration, including data mapping, cleansing, transformation, and reconciliation. They should also review the data migration plan and procedures to identify any potential risks and recommend appropriate measures to mitigate them, such as conducting thorough testing, implementing data validation checks, and establishing data quality assurance processes.

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