Application Security Fundamentals: Secure Software Development

As software applications become the backbone of modern business, securing them against evolving cyber threats is more critical than ever. This course introduces you to the essential concepts of application security, helping you write resilient code and protect user data from the ground up. You will transition from writing functional code to designing and maintaining highly secure applications. By understanding common vulnerability patterns and modern defensive strategies, you will be equipped to collaborate effectively with security teams and build robust software. What you'll learn: 1. Understand foundational security principles like confidentiality, integrity, and availability. 2. Identify and mitigate common vulnerabilities using the latest OWASP Top 10 guidelines. 3. Apply secure coding practices to prevent injection attacks and cross-site scripting. 4. Integrate automated security scanning tools into your development workflows. 5. Implement modern authentication and authorization protocols securely. 6. Analyze software supply chain risks and manage third-party dependencies. The journey begins with core security terminology and threat modeling basics before moving into practical secure coding concepts and vulnerability mitigation. You will then explore how to automate security checks within modern development pipelines. This course is designed for beginning developers, software engineers, and IT professionals who want to build a solid foundation in application security with no prior security experience required. Start reading today to build safer, more secure software from your very first line of code.