Microsoft Azure Blob Storage V3 Connector

Microsoft Azure Blob Storage V3 Connector

Shared access signature authentication

Shared access signature authentication

To connect to Microsoft Azure Blob Storage using shared access signature, you need to configure the minimum permissions for shared access signature authentication and generate the SAS token in the Azure portal.
You can generate the SAS token for the storage account or for the container.
  • To generate the SAS token for the storage account, on the Azure portal, go to
    Security + Networking
    , and click
    Shared access signature
    .
    The following image shows the minimum permissions required for shared access signature authentication:
    The image shows the minimum permissions required for shared access signature authentication. Select read, write, delete, list, and create permissions.
  • To generate the SAS token for the Blob container, go to
    Settings
    of the container, and click
    Shared access tokens
    .
    The following image shows the minimum permissions required for shared access signature authentication:
    The image shows the minimum permissions required for shared access signature authentication.
    If you use the User delegation key signing method, ensure that you have the
    Storage Blob Data Owner
    role for the container or the storage account.

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