🌐 Project 03: Secure Application Deployment & CI/CD Control
🎯 Objective
Design and implement a secure application deployment pipeline that automates delivery while maintaining controlled access, auditability, and consistency.
This project demonstrates how CI/CD pipelines integrate with Identity and Access Management (IAM) to ensure deployments are authorised, traceable, and aligned to least privilege principles.
🧠 Design Rationale
The solution is designed to ensure that application deployment is controlled, repeatable, and secure.
- Controlled Deployment Flow: Code changes are only deployed through version-controlled pipelines
- Identity-Based Access: Deployment permissions are governed through repository and platform access controls
- Automation: Eliminates manual deployment risk and enforces consistent processes
- Serverless Architecture: Reduces infrastructure exposure and operational overhead
This reflects a move from manual deployment processes to controlled, identity-driven release management.
🔐 IAM & Security Alignment
This implementation supports key IAM principles:
- Controlled Access: Only authorised users can trigger or approve deployments
- Auditability: All changes are tracked through version control and pipeline execution logs
- Least Privilege: Deployment permissions are restricted to required roles only
- Operational Integrity: Prevents unauthorised or inconsistent changes to production environments
🛠️ Technical Stack
| Category | Tools Used | Security Relevance |
|---|---|---|
| Cloud Platform | Azure Static Web Apps | Managed hosting with reduced attack surface |
| CI/CD | GitHub Actions | Controlled and automated deployment pipeline |
| Version Control | Git / GitHub | Source of truth and change tracking |
| Deployment Model | Continuous Deployment | Consistent and repeatable release process |
| Delivery | Azure CDN | Secure, global content distribution |
📌 Implementation
1. CI/CD Pipeline Automation
A GitHub Actions workflow was configured to automate application deployment.
- Trigger: Push to
mainbranch - Action: Build and deploy application to Azure
- Outcome: Eliminates manual deployment and ensures consistency
Automated pipeline ensures controlled and repeatable deployments.
2. Secure Application Hosting (PaaS)
The application is hosted using Azure Static Web Apps, removing the need for infrastructure management.
Security Benefits
- No direct server access required
- Reduced attack surface compared to IaaS hosting
- Built-in scaling and availability
3. Global Distribution & Performance
The application is delivered through Azure’s global CDN, ensuring:
- Low latency
- High availability
- Consistent user experience
⚖️ Design Considerations & Trade-offs
- Fully automated deployments improve speed but require strong access control on source repositories
- CI/CD pipelines introduce dependency on workflow configuration and maintenance
- Serverless architecture reduces control over infrastructure but improves security and scalability
🎯 Outcome
This project demonstrates how deployment processes can be secured through IAM principles, introducing:
- Controlled and auditable release processes
- Reduced risk of unauthorised changes
- Consistent deployment workflows
- Scalable and secure application delivery