Foundations of Secure Software Development, Testing, and Deployment

Building software is only half the battle; ensuring it is secure, thoroughly tested, and reliably deployed is what separates basic code from professional applications. This text-based course guides you through the essential stages of the software development lifecycle, teaching you how to integrate security and automated testing into your workflow from day one. You will transition from writing simple scripts to understanding how robust, modern software is safely delivered to production. What you'll learn: Understand the fundamentals of software security, threat modeling, and secure coding practices; Write effective unit and integration tests to ensure your code behaves as expected; Configure modern CI/CD pipelines to automate the testing and deployment process; Apply basic containerization concepts to package and run applications consistently; Implement automated security scanning tools to detect vulnerabilities early in the development cycle; Practice deploying applications safely using modern deployment strategies. You will start with foundational security and testing concepts before moving step-by-step through automated pipelines, environment configuration, and modern deployment strategies. Each concept is reinforced with clear written explanations and practical code examples. This course is designed for beginners, computer science students, and aspiring developers who want to build a solid foundation in professional software engineering. No advanced programming or DevOps experience is required. Begin your journey toward mastering secure software delivery today.