CompTIA
CAS-005 · Question #251
A Chief Information Security Officer is concerned about the operational impact of ransomware. In the event of a ransomware attack, the business requires the integrity of the data to remain intact and
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Submitted by devops_kid· Mar 6, 2026Security Architecture
Question
A Chief Information Security Officer is concerned about the operational impact of ransomware. In the event of a ransomware attack, the business requires the integrity of the data to remain intact and an RPO of less than one hour. Which of the following storage strategies best satisfies the business requirements?
Options
- AFull disk encryption
- BRemote journaling
- CImmutable
- DRAID 10
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