This video demonstrates how to configure notifications for AWS Certificate Manager (ACM) certificate renewals using Amazon EventBridge and Amazon SNS. The presenter walks through creating an SNS topic, setting up an email subscription, and creating an EventBridge rule to trigger notifications when certificate renewal actions are required. This workflow helps ensure appropriate stakeholders are alerted when ACM certificates need attention, improving certificate management and reducing the risk of unexpected expirations. The demo showcases the integration between ACM, EventBridge, and SNS to create an automated, event-driven certificate workflow.