Explore the critical role of E2E testing engineers in API security assurance through this 55-minute OWASP Foundation conference talk. Discover how these engineers can serve as security champions by incorporating API security measures into end-to-end testing processes. Learn strategies for encouraging development teams to identify security edge cases through threat modeling activities, ensuring applications are designed and tested for security from their initial MVP release. Gain insights from Alex Mor, Application Security Director at AB InBev, on implementing continuous security practices throughout the development lifecycle, positioning E2E testing as the final safeguard before production deployment.