This book constitutes the proceedings of the satellite workshops held around the 21st International Conference on Applied Cryptography and Network Security, ACNS 2023, held in Kyoto, Japan, in June 2023.The 34 full papers and 13 poster papers presented in this volume were carefully reviewed and selected from 76 submissions. They stem from the following workshops: ·  1st ACNS Workshop on Automated Methods and Data-driven Techniques in Symmetric-key Cryptanalysis (ADSC 2023) ·        5th ACNS Workshop on Application Intelligence and Blockchain Security (AIBlock 2023) ·        4th ACNS Workshop on Artificial Intelligence in Hardware Security (AIHWS 2023) ·        5th ACNS Workshop on Artificial Intelligence and Industrial IoT Security (AIoTS 2023) ·        3rd ACNS Workshop on Critical Infrastructure and Manufacturing System Security (CIMSS 2023) ·        5th ACNS Workshop on Cloud Security and Privacy (Cloud S&P 2023) ·        4th ACNS Workshop on Secure Cryptographic Implementation (SCI 2023) ·        4th ACNS Workshop on Security in Mobile Technologies (SecMT 2023) ·        5th ACNS Workshop on Security in Machine Learning and its Applications (SiMLA 2023)

This book constitutes the refereed proceedings of the 12th International Conference on Security, Privacy, and Applied Cryptography Engineering, SPACE 2022 held in Jaipur, India, during December 9-12, 2022. The 18 full papers included in this book were carefully reviewed and selected from 61 submissions. They were organized in topical sections as follows: symmetric cryptography; public-key cryptography, post-quantum cryptography, zero knowledge proofs; hardware security and AI; and network security, authentication, and privacy.

AI has become an emerging technology to assess security and privacy, with many challenges and potential solutions at the algorithm, architecture, and implementation levels. So far, research on AI and security has looked at subproblems in isolation but future solutions will require sharing of experience and best practice in these domains.The editors of this State-of-the-Art Survey invited a cross-disciplinary team of researchers to a Lorentz workshop in 2019 to improve collaboration in these areas. Some contributions were initiated at the event, others were developed since through further invitations, editing, and cross-reviewing. This contributed book contains 14 invited chapters that address side-channel attacks and fault injection, cryptographic primitives, adversarial machine learning, and intrusion detection. The chapters were evaluated based on their significance, technical quality, and relevance to the topics of security and AI, and each submission was reviewed in single-blind mode and revised.

This book constitutes the refereed proceedings of the 11th International Conference on Security, Privacy, and Applied Cryptography Engineering, SPACE 2021, held in Kolkata, India, in December 2021. The 13 full papers presented were carefully reviewed and selected from 42 submissions. This annual event is devoted to various aspects of security, privacy, applied cryptography, and cryptographic engineering. This is a very challenging field, requiring the expertise from diverse domains, ranging from mathematics to solid-state circuit design.

This book constitutes the refereed proceedings of the 10th International Conference on Security, Privacy, and Applied Cryptography Engineering, SPACE 2020, held in Kolkata, India, in December 2020. Due to COVID-19 pandemic, the conference was held virtual. The 13 full papers presented were carefully reviewed and selected from 48submissions. This annual event is devoted to various aspects of security, privacy, applied cryptography, and cryptographic engineering. This is a very challenging field, requiring the expertise from diverse domains, ranging from mathematics to solid-state circuit design.