Full Description
This book constitutes the refereed proceedings of the 4th International Conference on Codes, Cryptology and Information Security, C2SI 2023, held in Rabat, Morocco, during May 29-31, 2023.
The 21 full papers included in this book were carefully reviewed and selected from 62 submissions. They were organized in topical sections as follows: Invited Papers, Cryptography, Information Security, Discrete Mathematics, Coding Theory.
Contents
Invited Papers.- Cryptologists should not ignore the history of Al-Andalusia.- Compact Post-Quantum Signatures from Proofs of Knowledge leveraging Structure for the PKP, SD and RSD Problems.- On Catalan Constant Continued Fractions.- Cryptography.- Full Post-Quantum Datagram TLS Handshake in the Internet of Things.- Moderate Classical McEliece keys from quasi-Centrosymmetric Goppa codes.- QCB is Blindly Unforgeable.- A Side-Channel Secret Key Recovery Attack on CRYSTALS-Kyber Using k Chosen Ciphertexts.- A new keyed hash function based on Latin squares and error-correcting codes to authenticate users in smart home environments.- Attack on a Code-based Signature Scheme from QC-LDPC Codes.- Computational results on Gowers U2 and U3 norms of known S-Boxes.- Multi-Input Non-Interactive Functional Encryption: Constructions and Applications.- Indifferentiability of the Confusion-Diffusion Network and the Cascade Block Cipher.- Quantum Cryptanalysis of 5 rounds Feistel schemes and Benes schemes.- Lattice-based accumulator with constant time list update and constant time verification.- Information Security.- Malicious JavaScript detection based on AST analysis and key feature re-sampling in realistic environments.- Searching for Gemstones: Flawed Stegosystems May Hide Promising Ideas.- A Study for Security of Visual Cryptography.- Forecasting Click Fraud via Machine Learning Algorithms.- An Enhanced Anonymous ECC-based Authentication for Lightweight Application in TMIS.- Discrete Mathematics.- Symmetric 4-adic complexity of quaternary sequences with period 2p n.- Weightwise perfectly balanced functions and nonlinearity.- Chudnovsky-type algorithms over the projective line using generalized evaluation maps.- Coding Theory.- Security enhancement method using shortened error correcting codes.- An UpdatedDatabase of Z4 Codes and an Open Problem about Quasi-Cyclic Codes.
