Blob storage is used to store the massive amount of unstructured data like jpeg file or archived files. It’s a cloud-based solution, It provides the durability and high availability & It’s a secure, manageable solution for larger data. We can access the storage account easily using the HTTP/https, api etc. Few of the scenarios you will use the blob storage accounts. We can access images or documents directly to a browser. Storing files for distributed access. Streaming video and audio. Storing data for backup and restore disaster recovery, and archiving. Storing data for analysis by an on-premises or Azure-hosted service.