Explore modern web application defense techniques using OWASP tools in this 40-minute conference talk from AppSecUSA 2014. Dive into common vulnerabilities like Cross-Site Scripting (XSS), Session Hijacking, and Clickjacking, and learn how to mitigate them effectively. Witness live demonstrations of OWASP projects and tools in action, and discover proactive strategies to prevent attacks and protect applications. Gain insights into Contextual Output Encoding, Content Security Policy, Strict-Transport-Security, and Cross-Site Request Forgery (CSRF) defenses. Participate in an interactive session designed for developers and architects to enhance their understanding of practical security solutions and risk mitigation techniques.