The book "Computer viruses" by Parandovsky A. A. and other authors is a fascinating and deep dive into the world of cyber threats, which are becoming increasingly relevant in our technologically saturated society. This publication is not just a scientific work, but a real encyclopedia on the topic of computer viruses, their history, classification and methods of combating them. From the first pages, the reader finds himself at the center of an exciting narrative about how viruses, worms and Trojans penetrate our devices, causing damage to both individual users and large companies. The authors investigate in detail the mechanisms of operation of these malicious programs, explaining how they infect systems and what consequences may arise as a result of their actions. The book is written in accessible language, which makes it understandable for both information technology professionals and ordinary users who want to protect their devices from potential threats. "Computer viruses" will be of interest to a wide range of readers Students and professionals in the field of IT, cybersecurity, as well as anyone interested in modern technologies and their impact on society, will find in this book a lot of useful information. It is also suitable for those who want to understand how to protect their data and devices from cyber threats, as well as for those who just want to be aware of the latest trends in information security. The topics raised in the book are extremely relevant in light of the constant increase in the number of cyber attacks and data leaks. The authors not only talk about how viruses work, but also discuss the ethical aspects of their creation and spread. The book examines real-life examples of known viruses such as ILOVEYOU and Wanna. Cry, which allows the reader to better understand the scale of the problem and the importance of information protection. In addition, the authors share tips for preventing infection and restoring the system after an attack, which makes the book a practical tool for anyone who wants to be one step ahead of hackers. The style of Parandovsky and his co-authors is distinguished by the clarity and logic of the presentation .. They are able to convey complex technical aspects to a wide audience, which makes their work in demand among readers. Among other well-known works of the authors are books on cybersecurity and programming, which also received recognition for their informativeness and accessibility. If you are looking for a book that will help you understand the world of computer viruses and cyber threats, “Computer Viruses” will be an excellent choice. This is not just a textbook, but a real find for everyone who wants to protect themselves and their data in the era of digitalization. Read, learn and be safe knowledge is power, especially in a world where technology is evolving day by day.