Progress in Cryptology – LATINCRYPT 2023

Symmetric-Key Cryptography.- On the Algebraic Immunity of Weightwise Perfectly Balanced Functions.- ACE-HoT: Accelerating an Extreme Amount of Symmetric Cipher Evaluations for High-order Avalanche Tests.- Multi-Party Computation.- On Fully-Secure Honest Majority MPC without n 2 Round Overhead.- Privacy-Preserving Edit Distance Computation Using Secret-Sharing Two-Party Computation.- Broadcast-Optimal Two Round MPC with Asynchronous Peer-to-Peer Channels.- Isogeny-Based Cryptography.- Effective Pairings in Isogeny-based Cryptography.- Fast and Frobenius: Rational Isogeny Evaluation over Finite Fields.- Towards a Quantum-resistant Weak Verifiable Delay Function.- Discrete Logarithm Problem.- Making the Identity-Based Diffie-Hellman Key Exchange Efficiently Revocable.- On the Discrete Logarithm Problem in the Ideal Class Group of Multiquadratic Fields.- Cryptographic Protocols.- Stronger Lower Bounds for Leakage-Resilient Secret Sharing.- Folding Schemes with Selective Verification.- Composable Oblivious Pseudo-Random Functions via Garbled Circuits.- Real-World Cryptography.- Quotable Signatures for Authenticating Shared Quotes.- Post-Quantum Hybrid KEMTLS Performance in Simulated and Real Network Environments.- Zero-Knowledge Proofs.- Physical Zero-Knowledge Proofs for Five Cells.- Testudo: Linear Time Prover SNARKs with Constant Size Proofs and Square Root Size Universal Setup.- Set (Non-)Membership NIZKs from Determinantal Accumulators.- Benchmarking the Setup of Updatable zk-SNARKs.