In this episode, Jerry Bell and Andrew Kalat discuss the evolving landscape of cryptography with expert Sophie Schmeig. They explore her journey into cryptography, the implications of quantum computing on classical cryptography, and the importance of transitioning to post-quantum cryptography. Sophie shares insights on current cryptographic standards, the challenges posed by quantum threats, and the need for proactive measures in key management and encryption practices. The conversation emphasizes the urgency of adopting quantum-safe solutions and the complexities involved in this transition. Takeaways Cryptography has various paths into it, not straightforward. Quantum computing poses a significant threat to classical cryptography. Post-quantum cryptography is not a drop-in replacement for existing algorithms. Disk encryption is generally safe from quantum threats. Symmetric cryptography remains largely unaffected by quantum advancements. Security engineers need to start planning for quantum threats now. Current cryptographic standards are evolving to address quantum risks. Key management is crucial in mitigating risks associated with quantum computing. The timeline for quantum threats is estimated around 2035, but uncertainty remains. Proactive key hygiene practices are essential for long-term security.