Explore techniques for enhancing application security through automatic code injection in this 44-minute conference talk from AppSecUSA 2015. Learn how to leverage hooking vulnerable code paths in production applications to introduce additional security layers without requiring developer intervention or application recompilation. Discover specific examples of hooking Java, .NET, and Ruby frameworks as presenters Richard Meester and Joe Rozner demonstrate innovative approaches to combat the challenges of detecting and remediating all vulnerabilities before release. Gain insights into semantic analysis tools, novel integration technology, and runtime patching methods to improve protection against XSS and SQL injection attacks.