Web Security Foundations: OWASP Top 10 and Secure Coding

In an era of constant digital threats, securing web applications is no longer optional for developers and IT professionals. Understanding how attackers exploit vulnerabilities is the first step toward building resilient software. This text-based course guides you through the foundational concepts of web security, focusing on the industry-standard OWASP Top 10 framework. You will learn to recognize critical security flaws, understand how they are exploited, and implement robust defenses using modern security practices. What you'll learn: - Understand the core principles of web application security and the current threat landscape. - Identify and analyze the top ten critical vulnerabilities, including injection, broken authentication, and security misconfigurations. - Explore how security professionals use tools like Kali Linux and Burp Suite to detect weaknesses. - Apply secure coding practices and mitigation strategies to protect your applications from common exploits. - Configure basic secure environments using Docker and monitor security metrics. - Integrate modern security concepts, including API security basics and zero-trust principles, into your development workflow. The course begins with essential security terminology and foundational concepts before diving into each of the major vulnerability categories. Through clear written explanations, practical code examples, and structured analysis, you will progress from understanding security risks to implementing effective defensive strategies. This course is designed for beginner developers, aspiring security analysts, and IT professionals who want to build a solid foundation in web security. No prior security experience is required. Start reading today to build safer, more secure web applications.