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AWS Backup enhances Amazon S3 backup copy performance

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AWS·2 weeks ago · Jun 25, 2026, 10:00 AMFeatureAI-assisted summary

Summary

AWS Backup now copies S3 backups up to 8× faster for large, low‑change buckets using enhanced change tracking
Copy jobs no longer scan all objects, cutting cross‑account and cross‑region copy time
The performance boost applies automatically at no extra cost to all new S3 cross‑account/Region copy jobs

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