This project focuses on building a scalable and secure 3-Tier Architecture using Terraform on AWS.A 3-Tier Architecture splits an application into the Web Tier, Application Tier, and Database Tier.Terraform simplifies cloud infrastructure management by allowing you to define resources in a declarative configuration file.AWS provides the necessary services like VPC, EC2 Instances, Auto Scaling Group, and RDS to build a scalable 3-Tier Architecture.