ExpertAWS SAP-C02 · Question 22 · Domain 2.2: Business Continuity
An application uses Amazon S3 to store millions of images. The business requires that if an image is accidentally deleted, it can be recovered within 30 days. However, to save costs, older versions of images should be transitioned to cheaper storage. Which S3 feature combination meets this requirement?
An application uses Amazon S3 to store millions of images. The business requires that if an image is accidentally deleted, it can be recovered within 30 days. However, to save costs, older versions of images should be transitioned to cheaper storage. Which S3 feature combination meets this requirement?
Answer options:
Enable S3 Object Lock in compliance mode for 30 days.
Enable S3 Versioning and configure an S3 Lifecycle policy to transition noncurrent versions to S3 Glacier after 1 day, and expire them after 30 days.
Use AWS Backup to create daily snapshots of the S3 bucket with a 30-day retention.
Enable S3 Cross-Region Replication to a backup bucket with a 30-day lifecycle policy.
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