The book "Cryptographic methods of information protection: laboratory workshop for students of the specialty "Artificial Intelligence" by Yu. In. Vilansky is a unique publication that will become an indispensable assistant for students studying artificial intelligence and related fields. In a world where information is becoming one of the most valuable resources, data security and data protection issues come to the fore. This book offers readers not only the theoretical knowledge but also the practical skills needed to work in this important field. Author, Y. In. Vilansky is a recognized expert in the field of cryptography and information security. His writing style is accessible and clear, which allows even beginners in this field to quickly learn complex concepts. The book contains many examples, tasks and laboratory work that will help students not only understand, but also apply the knowledge gained in practice. This makes the publication ideal for those who want not only to study the theory, but also to actively apply it in real situations. The book explores key aspects of cryptographic techniques, including symmetric and asymmetric encryption, digital signatures, hash functions, and more. Each topic is accompanied by practical tasks that will help to consolidate the material and develop the skills necessary for work in the field of information protection. Vilansky pays special attention to the current threats and challenges faced by specialists in the field of information security, which makes the book especially relevant in the modern digital world. This book will be of interest not only to students, but also to teachers, as well as to anyone interested in information security and cryptography. It will be an excellent addition to the training courses, as well as a useful resource for self-study. Readers who are passionate about topics such as cybersecurity, data protection and artificial intelligence will find in this publication many useful ideas and practical recommendations. The topics covered in the book cover a wide range of issues, including the ethical aspects of the use of cryptography, legal norms and standards, as well as current trends in the field of information security. Vilanski not only provides readers with knowledge, but also encourages them to think critically, which is especially important in the rapidly changing world of technology. The book “Cryptographic methods of information protection” will be a valuable resource for anyone who wants to deepen their knowledge in the field of cryptography and information security. It can be useful for both beginners and experienced professionals who want to update their knowledge and skills. Vilansky, thanks to his experience and deep understanding of the topic, creates a publication that not only informatively, but also inspires further study and practical application of knowledge. If you are looking for a quality cryptography tutorial that combines theory and practice, then the book is YU. In. Vilansky will be an excellent choice . It will help you not only to master the basic methods of information security, but also prepare you for the real challenges that a specialist in artificial intelligence and information security may face. Do not miss the opportunity to immerse yourself in the world of cryptography and protect your knowledge with this fascinating and useful workshop