Dear Readers and Colleagues, It is my great pleasure and honor to present the manual “Client Security and Protection in High-Risk Zones” (Sicherheit und Schutz von Klienten in Hochrisikozonen / Obezbeđenje i zaštita klijenta u zoni visokog bezbednosnog rizika) by Nikola Vračević, an outstanding work that comprehensively and systematically illuminates the complex field of security under the most demanding operational conditions. Published by the Scientific-Professional Society for Disaster Risk Management, this manual is not just a collection of theoretical insights; it is a unique guide designed to help professionals effectively address real challenges encountered while working in high-risk areas. The result of years of research and practical experience by the author, the manual covers a wide range of topics—from fundamental definitions to advanced strategies and tactics. With a detailed and thorough approach to every aspect of security, the author takes us through the intricate world of organizing specialist teams, technical solutions, and operational procedures that form the foundation of successful security operations. One of the most significant features of this work is its ability to balance theory and practice. Through clear definitions, analyses, and concrete real-life examples, readers gain not only knowledge but also practical guidance for applying what they have learned. This manual addresses key challenges faced by security teams—from risk assessment to threat response—with special attention given to differences in approaches between the public and private security sectors. In his work, the author thoroughly examines the organization and equipment of specialist teams. Through detailed descriptions, readers can gain insights into the functionality of ballistic vests, technical specifications of communication devices, specialized vehicles, and medical kits. Practical advice, illustrations, and described techniques for positioning operatives further enhance the usefulness of this manual for professionals at all levels—from beginners to seasoned experts. A special segment is dedicated to the analysis […]