CISSP Practice Question (Domain 2: Asset Security)
Your organization completes a data classification initiative and discovers that 40% of data labeled "confidential" has not been accessed in over three years. Storage costs are significant. Data owners across business units cannot confirm whether retention requirements still apply. What should you recommend FIRST? A. Archive the dormant data to lower-cost storage with existing classification labels B. Conduct a retention review with data owners and legal to validate regulatory obligations C. Declassify the unused data to reduce protection overhead and storage costs D. Implement automated data lifecycle policies to purge data exceeding retention thresholds Come back for the answer tomorrow, or study more now!