Аннотация
The relevance of the study is explained by the need for timely identification of signs of illegal activity and prevention of it, which is an indicator of the effectiveness of the work of law enforcement agencies. The aim of this article is to investigate the problematic issues of the current legislation of Kazakhstan, which regulates the scope of law enforcement operative-investigative activity in relation to special conditions arising from mass violations of public order. The methodology of the research is based on the application of the following scientific methods: the structural-systematic, analytical, comparative and the method of transition from a general concept to a particular one. The results of study indicate that it is necessary to expand the capabilities of the law enforcement bodies of Kazakhstan in the implementation of operative-investigative activity according to special procedure that allows solving such issues.