Aki, working for Microsoft as a Cloud Solution Architect, is passionate about A JVM/GraalVM and JVM-based open-source technologies. He is also a board member of JJUG (Japan Java Users Group). He leverages his expertise in Java, cloud-native architecture, application integration, observability, and security to assist enterprise customers in designing and modernizing Java-based systems. In this way, he bridges the gap between platform innovation and the realities of production environments.
He has also spoken at tech conferences in Japan and abroad, including JavaZone, Jfokus, JavaLand, Devoxx France, and JNation.
Quantum-Ready Java: A Practical Guide to Post-Quantum Cryptography Migration
– Room 3
Foredragsholder
Om sesjonen
Quantum computing is no longer a distant concept—it’s an imminent challenge to today’s cryptographic standards. The shift to Post-Quantum Cryptography (PQC) is not optional; it’s inevitable. Yet, the practical steps for adapting existing applications to PQC, and the critical considerations for ensuring compatibility, remain largely unclear. This session goes beyond theory. We’ll start with a concise overview of PQC fundamentals, then dive into real-world migration experiences—what worked, what didn’t, and why. Attendees will gain actionable best practices drawn from hands-on projects, offering guidance not only for those planning future migrations but also for developers designing new applications today. If you’ve ever wondered, “Where do I start?” or “What pitfalls should I avoid?”, this talk will provide the answers—grounded in real-world experience and focused on practical success.
By the end of this session, participants will be able to:
- Understand the fundamentals of Post-Quantum Cryptography (PQC) and why early adoption is critical in the face of quantum computing threats.
- Identify key challenges and pitfalls encountered during real-world PQC migration projects.
- Apply proven best practices for adapting existing applications to PQC while maintaining security and performance.
- Develop a practical roadmap for integrating PQC into both legacy systems and new application designs.
Passer for
Backend developers, architects, and security engineers working with Java in enterprise or regulated environments.
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