You have been given a new brief from your supervisor for a client who needs a web application set up on AWS. The most Important requirement is that My SQL must be used as the database, and this database must not be hosted in the public cloud, but rather a

Given the requirements that the database needs to be MySQL and must reside in the client's own data center while still utilizing AWS for other aspects of the web application, the best solution involves setting up a hybrid architecture. Here are steps you could consider: 1. **Use AWS for Compute and Hosting**: Host the web application on AWS using services such as EC2 (Elastic Compute Cloud) or containers on ECS (Elastic Container Service) or EKS (Elastic Kubernetes Service). 2. **Set Up a Secure Connection**: Create a secure VPN (Virtual Private Network) or Direct Connect connection between AWS and the client's data center. This allows the AWS-hosted web application to securely interact with the MySQL database hosted on-premises. 3. **MySQL Database in Client's Data Center**: Install MySQL in the client's data center, ensuring that appropriate security measures are in place. 4. **Design for Latency**: Consider caching or replication strategies, if necessary, to minimize latency between the AWS-hosted application and the on-premises MySQL database. 5. **Data Security and Compliance**: Ensure that all data transmission is secure, using encryption in transit and at rest to meet security requirements. In this case, while the options are not provided, the key components of the solution involve AWS for application hosting and use of a secure, private connection to integrate with the on-premises MySQL database. This hybrid architecture meets the client's requirements efficiently while maintaining security standards.