Constructive Side-Channel Analysis and Secure Design : 14th International Workshop, COSADE 2023, Munich, Germany, April 3-4, 2023, Proceedings (Lecture Notes in Computer Science)

This book constitutes the refereed proceedings of the 14th International Workshop on Constructive Side-Channel Analysis and Secure Design, COSADE 2023, held in Munich, Germany, during April 3-4, 2023. The 12 full papers included in this book were carefully reviewed and selected from 28 submissions. They were organized in topical sections as follows: fault-injection analyses and countermeasures; side-channel analyses and countermeasures; attacks on PQC and countermeasure; and analyses and tools. Fault-Injection Analyses and Countermeasures.- SAMVA: Static Analysis for Multi-Fault Attack Paths Determination.- Efficient attack-surface exploration for electromagnetic fault injection.- A CCFI verification scheme based on the RISC-V Trace Encoder.- Side-Channel Analyses and Countermeasures.- ASCA vs. SASCA - A closer look at the AES key schedule.- Removing the Field Size Loss from Duc et al.'s Conjectured Bound for Masked Encodings.- Improving Side-channel Leakage Assessment using Pre-silicon Leakage Models.- Attacks on PQC and Countermeasures.- Fast First-Order Masked NTTRU.- On the Feasibility of Single-Trace Attacks on the CDT Gaussian Sampler in FrodoKEM.- Punctured Syndrome Decoding Problem: Efficient Side-Channel Attacks Against Classic McEliece.- Analyses and Tools.- Energy Consumption of Protected Cryptographic Hardware Cores - An Experimental Study.- Whiteboxgrind - Automated Analysis of Whitebox Cryptography.- White-box cryptography with global device binding from message recoverable signatures and token-based obfuscation.