You have a network security group named NSG1. You need to enable network security group (NS) flow logs for NSG1. The solution must support retention policies. W...

You have a network security group named NSG1.
You need to enable network security group (NS) flow logs for NSG1. The solution must support retention policies.
What should you create first?

A. A standard general-purpose v2 Azure Storage account B. An Azure Log Analytics workspace C. A standard general-purpose v1 Azure Storage account D. A premium Block blobs Azure Storage account