Amazon Route 53routes end user requests resolving domain name service (DNS) and provides global traffic management capabilities. AWS WAF helpsprotect Magento from common web exploits that can effect application availability, compromise security, or consume excessive resources. Amazon CloudFront is a fast content delivery network (CDN) that speeds up the distribution of static and dynamic web content. An internet-facing ALBdistributes HTTP/S requests to Varnish instances in anAWS Auto Scaling group across multiple Availability Zones. Optionally, Varnish Cache,a web application accelerator, can be used to reduce response times. The Enterprise version, available on the AWS Marketplace, is recommended, as it includes advanced scaling and management features. An internal ALB distributes traffic from Varnish Cacheacross Magento instances in anAuto Scaling group across multiple Availability Zones. Amazon EC2 instancesrunningthe Magento Open Source or Adobe Commerce software in an Auto Scaling group, offering high availability and dynamic scaling. An Amazon OpenSearch Service cluster provides a fully managed search solution for the Magento catalog. Amazon ElastiCache for Redis provides in-memory session storage and database request caching. Amazon Auroraprovides a fully managed, high performance relational database solution with highavailability enabled by Multi-AZ deployments. Amazon Elastic File System (Amazon EFS) stores
