Reference:
https://blogs.technet.microsoft.com/manageabilityguys/2015/11/19/enabling-the-microsoft-monitoring-agent-in-windows-json-templates/

Step 1:
1. In Azure portal go to the storage account you want to secure. Here: rg1lod10598168
2. Click on the settings menu called Firewalls and virtual networks.
3. To deny access by default, choose to allow access from Selected networks. To allow traffic from all networks, choose to allow access from All networks.
4. Click Save to apply your changes.
Step 2:
1. Go to the storage account you want to secure. Here: rg1lod10598168
2. Click on the settings menu called Firewalls and virtual networks.
3. Check that you've selected to allow access from Selected networks.
4. To grant access to a virtual network with a new network rule, under Virtual networks, click Add existing virtual network, select Virtual networks and Subnets options. Enter the 131.107.0.0/16 subnet and then click Add.
Note: When network rules are configured, only applications requesting data over the specified set of networks can access a storage account. You can limit access to your storage account to requests originating from specified IP addresses, IP ranges or from a list of subnets in an Azure Virtual Network (VNet).
Reference:
https://docs.microsoft.com/en-us/azure/storage/common/storage-network-security

To revoke a stored access policy, you can either delete it, or rename it by changing the signed identifier. Changing the signed identifier breaks the associations between any existing signatures and the stored access policy. Deleting or renaming the stored access policy immediately affects all of the shared access signatures associated with it.
Reference:
https://docs.microsoft.com/en-us/rest/api/storageservices/Establishing-a-Stored-Access-Policy

In the Azure portal, type SQL in the search box, select SQL databases from the search results then select SQLdb1. Alternatively, browse to SQL databases in the left navigation pane.
In the properties of SQLdb1, scroll down to the Security section and select Advanced data security.
Click on the Settings icon.
Tick the Enable Advanced Data Security at the database level checkbox.
Click Yes at the confirmation prompt.
In the Storage account select a storage account if one isn't selected by default.
Under Advanced Threat Protection Settings, enter [email protected] in the Send alerts to box.
Click the Save button to save the changes.
Reference:
https://docs.microsoft.com/en-us/azure/azure-sql/database/advanced-data-security