OVERVIEW OF MODERN AUTHENTICATION METHODS IN TELECOMMUNICATION SYSTEMS: FROM PASSWORDS TO BIOMETRICS

Abstract

The security of telecommunications systems is a priority in the face of growing digital threats. Authentication plays a key role in protecting data and preventing unauthorized access. This article reviews modern authentication methods, ranging from traditional passwords to biometric technologies. The advantages and disadvantages of different approaches, their impact on safety and prospects for future development are examined. A comparative analysis of different methods has been carried out, their strengths and weaknesses have been identified.