The book "Computer Science and Information Technologies in the Practice of Internal Affairs . H. 2. Workshop" , Created by a team of authors, This is a unique ,. which will become an indispensable tool for law enforcement professionals , Students and teachers , interested in modern information technologies and their application in operational activities. This edition is the second part of the series, which focuses on the practical aspects of the use of information technologies in the work of internal affairs bodies . At the heart of the book is the desire of the authors to provide readers with not only theoretical knowledge, but also practical skills that will help to effectively use information technology in everyday work. Unlike the first part, where the basics of computer science are discussed, the second part focuses on practice - readers will find many examples, tasks and cases that will help to consolidate the knowledge gained. This makes the book especially valuable for those who want not only to get acquainted with the theory, but also to put it into practice. Who can like this publication? First of all, it will be useful for students of legal and technical specialties who study computer science and information technology in the context of law enforcement . Also, the book will be of interest to current employees of the Department of Internal Affairs, seeking to improve their skills and master new tools to increase the efficiency of their work. Teachers will also find in this workshop valuable materials for the preparation of training courses and seminars. The topics raised in the book cover a wide range of issues related to the use of information technology in law enforcement. Readers will learn about modern methods of data processing and analysis, information management systems, and how technology can help with crime investigation and security. With the rapid development of technologies such as artificial intelligence and big data, knowledge of these issues becomes especially relevant. The book helps to understand how to properly integrate new technologies into the work of internal affairs, which is certainly an important aspect for improving the quality of law enforcement work. The style of the authors is characterized by accessibility and clarity of presentation, which makes it easy to perceive even the most complex concepts. They use practical examples and real cases, which makes the material alive and relevant. The team of authors consists of experienced specialists who perfectly understand the needs of their audience and strive to make the material as useful and understandable as possible. If you are interested in these topics , how to use information technology in law enforcement , modern approaches to crime investigation or you just want to expand your knowledge in the field of computer science the book "Computer Science and Information Technologies in the Practice of Internal Affairs . H. 2. This will be a great choice .. It will not only enrich your knowledge, but also help you become more competent in your field. In conclusion, this publication is not just a book, but a whole workshop that can become your reliable assistant in a world where technology plays an increasingly important role. Do not miss the opportunity to immerse yourself in the fascinating world of computer science and information technology, which opens new horizons for work in law enforcement.