AWS Storage Gateway is a hybrid cloud storage solution that allows on-premises users to tap into virtually limitless cloud storage options. It is utilized by clients to streamline storage management while also cutting costs across various hybrid cloud scenarios. Such scenarios encompass transferring tape backups to the cloud, minimizing local storage by leveraging cloud-based file shares, and offering quick access to AWS data for on-site applications, in addition to serving numerous migration, archiving, processing, and disaster recovery needs. To facilitate these functions, the service offers three distinct gateway types: Tape Gateway, File Gateway, and Volume Gateway, which all provide a smooth connection between local applications and cloud storage while caching data locally to ensure rapid access. Applications interact with the service via either a virtual machine or a dedicated hardware gateway appliance, utilizing standard storage protocols like NFS, SMB, and iSCSI. This versatility enables businesses to adapt their storage solutions to meet varying needs and optimize performance.