Code-based Cryptography

Explore the fundamentals and latest developments in code-based cryptography through this conference session from Crypto 2025, chaired by Bo-Yin Yang. Delve into cryptographic systems that rely on error-correcting codes as their mathematical foundation, examining both theoretical principles and practical implementations. Learn about the security assumptions underlying code-based schemes, their resistance to quantum attacks, and their role in post-quantum cryptography. Discover current research trends, recent breakthroughs, and ongoing challenges in the field through presentations from leading experts. Gain insights into the construction of code-based encryption schemes, digital signatures, and key exchange protocols, while understanding their computational complexity and security guarantees. Examine real-world applications and implementation considerations for code-based cryptographic systems in various security contexts.