{"id":26711395,"url":"https://github.com/joeycloudio/aws-cloudformation-3-tier-security","last_synced_at":"2025-03-27T10:28:24.944Z","repository":{"id":270779174,"uuid":"911433663","full_name":"joeycloudio/aws-cloudformation-3-tier-security","owner":"joeycloudio","description":"Deploying \u0026 Securing a Scalable 3-Tier AWS Architecture | Automated infrastructure deployment using AWS CloudFormation, following best practices for security, high availability, and scalability. 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It is not yet production-ready (e.g., lacks ACM support for full HTTPS)._\n\u003cbr\u003e\n\n## Table of Contents\n- [Architecture Components](#architecture-components)\n- [Repository Structure](#repository-structure)\n- [Key Takeaways from This Project](#key-takeaways-from-this-project)\n- [Future Enhancements](#future-enhancements)\n- [How to Deploy](#how-to-deploy)\n- [Connect and Learn More](#connect-and-learn-more)\n\n\u003cbr\u003e\n\n## Architecture Components\n\n*   **Networking**: VPC, subnets, security groups, Network ACLs.\n    \n*   **Compute**: EC2 instances for the application and database tiers.\n    \n*   **Database**: Amazon RDS (private subnet), using Secrets Manager for credentials.\n    \n*   **Load Balancing**: Application Load Balancer (ALB) for distributing traffic.\n    \n*   **Security**: IAM roles, security groups, CloudWatch monitoring.\n\n\u003cbr\u003e\n\n## Repository Structure\n\n*   README.md – This file\n    \n*   [cloudformation-template.yaml](https://github.com/joeycloudio/aws-cloudformation-3-tier-security/blob/main/3-tier-security-demo.yml) – CloudFormation template for deploying resources\n\n\u003cbr\u003e    \n\n## Key Takeaways from This Project\n\n*   Hands-on experience deploying a 3-tier architecture with AWS CloudFormation.\n    \n*   Strengthened understanding of **VPCs, IAM roles, security best practices**.\n    \n*   Learned how to debug **CloudFormation templates** and resolve issues.\n    \n*   Gained insights into using **CloudWatch** for system monitoring.\n\n\u003cbr\u003e \n\n## Future Enhancements\n\n*   Implement **ACM for HTTPS support** to ensure secure connections.\n    \n*   Add **Auto Scaling** to scale resources based on demand.\n    \n*   Enhance **monitoring and logging** with CloudTrail and AWS Config.\n\n\u003cbr\u003e\n\n## How to Deploy\n\n1.  Clone the repository:\n    ```bash\n    git clone https://github.com/yourusername/aws-cloudformation-3-tier-security.git\n    ```\n2. Navigate to the project directory:\n    ```bash\n    cd aws-cloudformation-3-tier-security\n    ```\n3.  Go to the AWS CloudFormation console.\n    \n4.  Upload cloudformation-template.yaml.\n    \n5.  Launch the stack and review created resources.\n\n\u003cbr\u003e    \n\n## Connect and Learn More\n\n*   Email: joeyacostax@gmail.com\n\n*   LinkedIn Article: [Full Project Breakdown](https://www.linkedin.com/pulse/deploying-securing-3-tier-architectures-aws-joey-acosta-aom3c/?trackingId=yon6XSOLRPWgLY%2FvZ3ChgQ%3D%3D)\n    \n*   [Portfolio \u0026 Other AWS Projects](https://learn.nextwork.org/portfolio)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjoeycloudio%2Faws-cloudformation-3-tier-security","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fjoeycloudio%2Faws-cloudformation-3-tier-security","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjoeycloudio%2Faws-cloudformation-3-tier-security/lists"}