Hi @Daniel Growns Thank you for posting your Question on Microsoft Q&A.
In addition to @Alberto Morillo answer.
Storage account requirements
The storage account in which vulnerability assessment scan results are saved must meet the following requirements:
Type: StorageV2 (General Purpose V2) or Storage (General Purpose V1)
Performance: Standard (only)
Region: The storage must be in the same region as the instance of Azure SQL Server.
If any of these requirements aren't met, saving changes to vulnerability assessment settings fails.
Permissions
The following permissions are required to save changes to vulnerability assessment settings:
SQL Security Manager
Storage Blob Data Reader
Setting a new role assignment requires owner or user administrator access to the storage account and the following permissions:
Storage Blob Data Owner
Please refer to the article above for more information.
Regards,
Oury