Explore the benefits and practical implementation of testing in production in this conference talk from NDC Oslo 2020. Discover why traditional staging environments may provide a false sense of security and learn how to leverage cloud technologies, DevOps practices, and agile methodologies to improve software quality. Gain insights into techniques such as canary releases, feature flags, and ring-based deployments to ensure safer and more efficient releases. Understand the importance of early feedback, faster release cycles, and maintaining better control over applications in production environments. Learn how to verify production readiness, conduct integration testing, perform load testing, and focus on resilience to enhance overall software quality and user experience.