This training manual was prepared on the basis of many years of practical experience of veterans of domestic special services. Thanks to the materials presented in the manual, the reader will not only be able to get acquainted with the organization and tactics of outdoor surveillance in various conditions, but will also receive a visual and effective workshop to identify such surveillance, as well as a number of other specific knowledge that is little covered in the literature on this topic. The book is written in a simple and understandable language, contains a large number of illustrations and will be useful not only to security specialists and employees of specialized educational institutions, but also to a wide range of readers for whom the issue of personal safety is not an empty phrase. The manual is recommended by the Training Center of the Commonwealth of Bodyguards of Russia "Iron Eagle."