Subscribing to notifications via the Microsoft Graph API enhances efficiency by automating the process of receiving alerts, such as security notifications and emails, in real time. This process involves creating a webhook to receive notifications, setting up a subscription to specific resources like email inboxes, and renewing the subscription periodically to maintain its validity. The Tines Security Automation platform facilitates this process by allowing users to configure actions that handle the creation, validation, and renewal of subscriptions. Once set up, the system can automatically retrieve and process emails as they arrive, freeing up analysts to focus on more critical tasks. This automated framework not only streamlines alert management but also provides a foundation for further automation, such as integrating with case management systems or sending notifications to team collaboration tools.