Abstract
In modern conditions, the high speed of data exchange requires special attention to information security measures in the field of economic information systems. Authentication is a widely used procedure for verifying authenticity, and its application in economic information systems is of great importance for the development of advanced areas in the economy such as mobile banking and digital transactions. The use of Wi-Fi networks and the abundance of applications for data exchange over open channels, such as video broadcasting, public displays, etc., increases the number of threats related to user authentication. Therefore, there is growing interest in the prospects for the development of modern authentication methods as one of the most effective ways to ensure security in economic information systems. This topic is very relevant for Kazakhstan, especially in the context of digitalization of the economy. At a time when biometric systems are being introduced everywhere in all spheres of life, it is necessary to carefully approach the issues of the prospects for the development of this authentication method. Consider all the pros and cons that biometric technologies provide