ADE
D: You can apply sensitivity-classification labels persistently to columns by using new metadata attributes that have been added to the SQL Server database engine. This metadata can then be used for advanced, sensitivity-based auditing and protection scenarios.
A: An important aspect of the information-protection paradigm is the ability to monitor access to sensitive data. Azure SQL Auditing has been enhanced to include a new field in the audit log called data_sensitivity_information. This field logs the sensitivity classifications (labels) of the data that was returned by a query. Here's an example:
E: Enable Microsoft Defender for Azure SQL Database at the subscription level from Microsoft Defender for Cloud.
Note: Microsoft Defender for SQL is a unified package for advanced SQL security capabilities. Microsoft Defender for Cloud is available for Azure SQL Database,
Azure SQL Managed Instance, and Azure Synapse Analytics.
Reference:
https://docs.microsoft.com/en-us/azure/azure-sql/database/data-discovery-and-classification-overview https://docs.microsoft.com/en-us/azure/azure-sql/database/azure-defender-for-sql