Abstract: This article examines the concept of “digital environment of trust”. Elucidation of content of this concept is substantiated by the need to understand the task set in the National Project “Digital Economy of the Russian Federation” aimed at building the digital environment of trust from the perspective of the science of information law. Achievement of the required effectiveness of the project is virtually impossible in the conditions of ambiguity of the applied conceptual-terminological apparatus. The concepts and related terms “electronic”, “digital”, “information”, as well as their derivatives in the science of information law did not received due theoretical reflection, which resulted in their incoherent application. The goal of this work is to form an appropriate scientific representation of the content and essence of the concept of “digital environment of trust”, as well as the possibility of granting it the status of the category of information law. The author explores several methodological approaches towards elucidation of content of the concept of “digital environment of trust”. Taking into consideration the views developed in legal science regarding the content and meaning of legal categories that comprise the categorical apparatus of scientific knowledge of legal phenomena, the concept of “digital environment of trust”, in a broad sense, implies the combination of information resources in digital form; the interaction with such and (or) their use ensure for legal subjects information security, consistency and unambiguity of the rules and conditions of such interaction, as well as guarantee due diligence and equality of the participants of information exchange. It is demonstrated that the concept of “digital environment” and its derivatives, which are associated with the initial stage of development of new technical means of information exchange and conditioned by it, reflect just the technical and technological fundamental principles of emergence of the modern information law. Therefore, the concept of “digital environment of trust” cannot be addressed as a “basic” scientific category of information law, i.e. overarching, fundamental concept that determines the future scientific research of information relations.