It is mentioned in the lesson that WAF integrates ONLY with Application Load Balancer and CloudFront, which is wrong.
Per AWS: https://aws.amazon.com/waf
"AWS WAF is easy to deploy and protect applications deployed on either Amazon CloudFront as part of your CDN solution, the Application Load Balancer that fronts all your origin servers, Amazon API Gateway for your REST APIs, or AWS AppSync for your GraphQL APIs. There is no additional software to deploy, DNS configuration, SSL/TLS certificate to manage, or need for a reverse proxy setup. With AWS Firewall Manager integration, you can centrally define and manage your rules, and reuse them across all the web applications that you need to protect."
Please correct the lecture with the correct info.