Which tool should you use to discover and classify sensitive data in Azure storage?

Microsoft Purview is the correct tool because it is a unified data governance solution that helps you manage and govern your on-premises, multicloud, and software-as-a-service (SaaS) data. It includes capabilities for data discovery, classification, and sensitive data identification across various data sources, including Azure storage. Azure Policy is used to enforce organizational standards and assess compliance, not for data discovery and classification. Microsoft Defender for Cloud provides cloud security posture management and threat protection, focusing on security rather than data governance. Azure Blueprints help define repeatable sets of Azure resources that implement and adhere to an organization's standards, but it doesn't classify data.