<ul><li>Amazon S3 is AWS’s object storage service for storing and retrieving various types of data in the cloud.</li><li>EBS is block-level storage for EC2 virtual machines, acting as a virtual hard drive with customizable size and type options.</li><li>Glacier is AWS’s cold storage service for archiving rarely accessed data like compliance logs and backups.</li><li>Optimize app performance and cost by using S3 for storage, EBS for scaling, and Glacier for archiving according to specific needs.</li></ul>

Understanding AWS Cloud Storage: S3, EBS, and Glacier Explained for Developers (2025 Edition)

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