Securing Azure Functions with HTTPS and HSTS

In serverless architectures, exposing unsecured endpoints can leave your application vulnerable to eavesdropping and data tampering. This text-based course guides you through the foundational security protocols needed to lock down your cloud-native APIs. You will learn to transition from default configurations to robust, production-ready security settings. What you'll learn: 1. Understand the fundamentals of TLS, HTTPS, and HTTP Strict Transport Security (HSTS) in cloud environments. 2. Configure Azure Functions to enforce HTTPS-only traffic for inbound requests. 3. Implement HSTS headers to prevent protocol downgrade attacks. 4. Secure OpenAPI and Swagger documentation endpoints. 5. Apply modern Zero Trust security concepts to serverless API design. 6. Practice configuring secure transport settings using command-line tools. You will start with key definitions and fundamental web security concepts before moving through practical configuration steps and verification methods. This course is designed for junior developers, cloud administrators, and security beginners looking to establish a solid baseline in API protection with no prerequisites. Start reading today to build resilient, secure serverless applications.