Information Security

This book constitutes the proceedings of the 23rd International Conference on Information Security, ISC 2020, held in Bali, Indonesia, in December 2020.

The 23 full papers presented in this volume were carefully reviewed and selected from 87 submissions. The papers cover topics of research in theory and applications of information security, such as Security and privacy and Network security as well.

Public-key Cryptography. - Symmetric-key Cryptography and Lattice. - Attacks and Cryptanalysis. - Malware Analysis. - Network and System Security. - Blockchain. - Security Applications.