Which solution will meet these requirements?
Configure the Requester Pays feature on the company’s S3 bucket.
Configure S3 Cross-Region Replication (CRR) from the company’s S3 bucket to one of the marketing firm’s S3 buckets.
Configure AWS Resource Access Manager to share the S3 bucket with the marketing firm AWS account.
Configure the company’s S3 bucket to use S3 Intelligent-Tiering Sync the S3 bucket to one of the marketing firm’s S3 buckets.
Explanations:
Configuring the Requester Pays feature allows the marketing firm to pay for data transfer when accessing the S3 bucket. This minimizes the company’s costs since the marketing firm will be responsible for the data transfer fees, especially since they are in a different geographic region.
S3 Cross-Region Replication (CRR) would duplicate the data into the marketing firm’s S3 bucket, leading to increased storage costs and potentially higher data transfer costs as data would be copied across regions, which does not minimize costs for the company.
AWS Resource Access Manager is used to share resources across AWS accounts but does not address the issue of data transfer costs. It does not reduce the financial impact of transferring data across regions.
S3 Intelligent-Tiering is a storage class designed to optimize costs based on access patterns, but it does not specifically address minimizing transfer costs. Syncing data to another bucket would incur additional costs without directly minimizing transfer fees.
I reckon the answer is:
Configure the Requester Pays feature on the company’s S3 bucket.