OpenSSF Community Day Japan 2025

The countdown to post-quantum cryptography (PQC) has begun.
With NIST set to deprecate RSA and ECC by 2030, engineers and solution owners must prepare for a quantum-safe future. But migrating to PQC isn’t just about swapping algorithms—it’s about ensuring interoperability, adopting hybrid strategies, and tackling the realities of deployment at scale.

This hands-on session breaks down the complexity and walks you through setting up a PQC-hybrid PKI using open-source EJBCA and Bouncy Castle cryptographic APIs. You’ll learn how to generate and manage hybrid certificates, stay up to date on the latest standards and protocols, and explore practical ways to integrate PQC into your systems, ensuring compatibility with today’s infrastructure while preparing for what’s next.

Join us to explore practical strategies for crypto agility and hybrid deployments, ensuring your infrastructure stays ahead of the quantum shift—2030 is closer than you think!