Communications in Computer and Information Science

This book constitutes the refereed proceedings of the Third International Conference on Security and Privacy, ICSP 2024, held in Jamshedpur, India, during November 20–21, 2024. The 12 full papers and 1 short paper included in this book were carefully reviewed and selected from 39 submissions. They were organized in topical sections as follows: Cryptanalysis and Other Attacks; Boolean Functions; Authentication and authorization, Cyber-physical systems security, Privacy-preserving technologies; Blockchain and Cryptocurrency, IoT security and privacy, Database security; Quantum Cryptography.