You company has an Azure Active Directory (Azure AD) tenant named contoso.com. You plan to create several security alerts by using Azure Monitor. You need to prepare the Azure subscription for the…

An Azure Storage account can store logs, but Log Analytics workspace is specifically designed for log ingestion, analysis, and alerting capabilities required by Azure Monitor.

Azure Monitor uses Log Analytics workspaces as the central repository for collecting and storing log data from various Azure resources, which is essential for defining and triggering security alerts based on this data.

An Azure Event Hub is used for real-time data ingestion and streaming, but it's not the primary storage or analysis component for Azure Monitor alerts.

An Azure Automation account is used for automating tasks and processes, not for collecting and analyzing logs for Azure Monitor alerts.