A company has implemented a new data backup policy that includes using various methods for backing up user data. If the company chooses to implement a differential backup strategy, which statement best describes how this method functions?
It captures changes made since the most recent backup, including all types.
It necessitates multiple backup versions for complete data recovery.
It captures changes made since the most recent full backup.
It captures changes made to user files at specified intervals.
A differential backup captures changes made since the most recent full backup, ensuring that only the necessary data since the last complete backup is preserved. This method provides an efficient way to recover data without duplicating information that has already been secured.
The other options either mistakenly describe how differential backups work or confuse them with different backup approaches, which can hinder accurate knowledge of data recovery processes.
Ask Bash
Bash is our AI bot, trained to help you pass your exam. AI Generated Content may display inaccurate information, always double-check anything important.
What is the difference between a differential backup and an incremental backup?
Open an interactive chat with Bash
Why is it important to have a data backup policy?
Open an interactive chat with Bash
Can you explain how recovery works after performing a differential backup?