This book presents techniques and security challenges of chaotic systems and their use in cybersecurity. It presents the state-of-the-art and the latest discoveries in the field of chaotic systems and methods and proposes new models, practical solutions, and technological advances related to new chaotic dynamical systems. The book can be used as part of the bibliography of the following courses:

• Cybersecurity

• Cryptography

• Networks and Communications Security

• Nonlinear Circuits

• Nonlinear Systems and Applications

Inhalt
A novel approach for robust S-box construction using a 5-D chaotic map and its application to image cryptosystem.- An image compression-encryption algorithm based on compressed sensing and chaotic oscillator.- Backstepping and sliding mode control of a fractional-order chaotic system.- Quantum oscillations: A promising field for secure communication.- Synchronization of chaotic electroencephalography (EEG) signals.- Secure Communication Scheme Based on Hyperchaotic Systems.