Security, living environment, or entrepreneurship ecosystem is determined by wide array of factor. We tackle organized crime issues, which can cause potential insolvensy. In this article, the authors deal with a set of European Court of Human Rights decisions concerning the right to a fair trial and the use of an agent in criminal proceedings. From the investigated decisions, the authors conclude that the individual Slovak regulation, agent provocateur under § 117 par. 2 second sentence of the Criminal Procedure Code, a priori, is not inconsistent with decisions of the European Court of Human Rights. This is subject to the condition that the provision in question of the Criminal Procedure Code is interpreted in accordance with the principles established in the decisions of the European Court of Human Rights.