Which utility software allows administrators to create exact point-in-time duplicates of a hard drive's contents to prevent data loss in case of physical disk failure? MCQ with Answer and Explanation
Which utility software allows administrators to create exact point-in-time duplicates of a hard drive's contents to prevent data loss in case of physical disk failure?
A. System Registry Cleaner
B. Disk Defragmenter
C. File Compression Engine
D. Backup and Recovery Software
Answer: Option D
Solution (By JKExamLibrary)
Backup and recovery software clones or copies files to alternative storage arrays to ensure data can be restored if primary storage fails.
Which type of tool is used to examine network packets flowing across a local network interface to diagnose configuration problems or security vulnerabilities?
Explanation:
A malware analysis sandbox is a security utility that isolates untrusted files in a secure virtual environment to monitor their behavior safely.
A utility program that completely overwrites a disk storage volume with new file system tracks and sectors, scrubbing old data indices completely, is a:
Explanation:
A disk formatter prepares a storage unit to accept data files by wiping existing configurations and writing a clean structural file system.
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