Information Security and Cryptology – ICISC 2023 [electronic resource] : 26th International Conference on Information Security and Cryptology, ICISC 2023, Seoul, South Korea, November 29 – December 1, 2023, Revised Selected Papers, Part I /

Cryptanalysis & Quantum Cryptanalysis -- Enhancing the Related-Key Security of PIPO through New Key Schedules -- Distinguisher and Related-Key Attack on HALFLOOP 96 -- Revisiting Key Switching Techniques with Applications to Light-Key FHE -- Optimized Quantum Implementation of SEED -- Depth-Optimized Quantum Implementation of ARIA -- Finding Shortest Vector using Quantum NV Sieve on Grover -- Experiments and Resource Analysis of Shor’s Factorization Using a Quantum Simulator -- Quantum Circuits for High-Degree and Half Multiplication For Post-Quantum Analysis -- Side Channel Attack -- Extended Attacks on ECDSA with Noisy Multiple Bit Nonce Leakages -- Single Trace Analysis of Comparison Operation based Constant-Time CDT Sampling and Its Countermeasure -- A Lattice Attack on CRYSTALS-Kyber with Correlation Power Analysis -- Side-Channel Analysis on Lattice-Based KEM using Multi-feature Recognition - The Case Study of Kyber -- Not optimal but efficient: a distinguisher based on the Kruskal-Wallis test -- Signature Schemes -- 1-out-of-n Oblivious Signatures: Security Revisited and a Generic Construction with an Efficient Communication Cost -- Compact Identity-based Signature and Puncturable Signature from SQISign -- High Weight Code-based Signature Scheme from QC-LDPC Codes.

This book constitutes the refereed proceedings of the 26th International Conference on Information Security and Cryptology on Information Security and Cryptology – ICISC 2023, held in Seoul, South Korea, during November 29–December 1, 2023 The 31 full papers included in this book were carefully reviewed and selected from 78 submissions. They were organized in topical sections as follows: Part I: cryptanalysis and quantum cryptanalysis; side channel attack; signature schemes. Part II: cyber security; applied cryptography; and korean post quantum cryptography.