SPHINCS+C - Compressing SPHINCS+ With -Almost- No Cost

Explore a 15-minute IEEE conference talk that delves into SPHINCS+C, an innovative approach to compressing SPHINCS+ with minimal impact on performance. Learn about the research conducted by Andreas Hülsing and Mikhail Kudinov from TU Eindhoven, along with Eyal Ronen from Tel Aviv University and Eylon Yogev from Bar-Ilan University. Discover the techniques and methodologies used to achieve efficient compression of the SPHINCS+ cryptographic signature scheme, and understand the potential implications for post-quantum cryptography.