The 49 revised full papers presented in the book were carefully selected from 182 submissions. The papers in Part II are organized in the following thematic blocks:​ machine learning security; multimedia security; security analysis; post-quantum cryptography; applied cryptography.

The 49 revised full papers presented in the book were carefully selected from 182 submissions. The papers in Part II are organized in the following thematic blocks:​ machine learning security; multimedia security; security analysis; post-quantum cryptography; applied cryptography.

The 49 revised full papers presented in the book were carefully selected from 182 submissions. The papers in Part II are organized in the following thematic blocks:​ machine learning security; multimedia security; security analysis; post-quantum cryptography; applied cryptography.