Explore the Quantum Readiness journey in this 30-minute conference talk focused on cybersecurity preparations for Kubernetes environments. Dive into securing Kubernetes, containers, and software supply chains through demonstrations using open-source FIPS-certified cryptographic APIs from bouncycastle.org and the open-source Public Key Infrastructure software from ejbca.org. Gain hands-on insights into quantum-resistant cryptography, covering mTLS, x.509 certificates, container signing, and more. Equip yourself with the knowledge to navigate this technology and conduct tailored experiments. Learn about standardization progress in Europe and the United States. Understand the importance of community collaboration in developing high-quality, interoperable cryptographic solutions for collective security efforts.