This book constitutes the refereed proceedings of the 11th International
Conference on Applications and Techniques in Information Security, ATIS
2020, held in Brisbane, QLD, Australia, in November 2020. Due to the
COVID-19 pandemic the conference was be held online.
The 8 full papers presented in the volume were carefully reviewed and
selected from 24 submissions. The papers are focused on all aspects on
techniques and applications in information security research.