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ISACA Certified Information Systems Auditor · Isaca
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By tracing data back to its point of origin, organizations can verify its authenticity and confirm that it has not been tampered with during transmission or processing. This process involves tracking the data's journey from its creation or entry into the system to its current state, ensuring that it has not been altered or corrupted along the way.
Answer: B While tracing data back to the point of origin can be useful for understanding where data comes from and how it enters the system, it's not necessarily a direct method of checking data integrity. Performing a sequence check, on the other hand, directly assesses the integrity of the data by ensuring that it is processed in the correct order or sequence, which is crucial for maintaining data consistency and accuracy.
A. Tracing data back to the point of origin