Câu 76: 220-1102: CompTIA A+ Certification Exam: Core 2

An organization's Chief Financial Officer (CFO) is concerned about losing access to very sensitive, legacy, unmaintained PII on a workstation if a ransomware outbreak occurs. The CFO has a regulatory requirement to retain this data for many years. Which of the following backup methods would BEST meet the requirements?

1. A. A daily, incremental backup that is saved to the corporate file server
2. B. An additional, secondary hard drive in a mirrored RAID configuration
3. C. A full backup of the data that is stored off site in cold storage — đáp án hiện tại
4. D. Weekly, differential backups that are stored in a cloud-hosting provider