AWS - S3 Fundamentals
What is the primary reason AWS advises enabling versioning on S3 buckets that contain critical data?
What is the primary reason AWS advises enabling versioning on S3 buckets that contain critical data?
hard📝 Conceptual Q10 of 15
Step-by-Step Solution
Solution:
Step 1: Understand Versioning Benefits
Versioning keeps multiple variants of an object, allowing recovery from accidental deletion or overwrite.Step 2: Evaluate Options
To protect against accidental overwrites and deletions by preserving object history correctly states the protection against accidental changes. Options B, C, and D are incorrect or unrelated to versioning's primary purpose.Final Answer:
To protect against accidental overwrites and deletions by preserving object history -> Option CQuick Check:
Versioning protects data by keeping object history [OK]
Quick Trick: Versioning preserves object history to prevent data loss [OK]
Common Mistakes:
- Thinking versioning reduces storage costs
- Assuming versioning improves performance
- Believing versioning enables replication automatically
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