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CISA · Question #257
CISA Question #257: Real Exam Question with Answer & Explanation
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Submitted by tom_us· Apr 18, 2026Information Systems Operations and Business Resilience
Question
Which of the following is an IS auditor's BEST recommendation to help an organization increase the efficiency of computing resources?
Options
- AHardware upgrades
- BReal-time backups
- CVirtualization
- DOverclocking the central processing unit (CPU)
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Topics
#Virtualization#Resource efficiency#IT infrastructure#Server consolidation