Abstract

Abstract: In an era where remote work and digital team management are becoming increasingly prevalent, ensuring the security of sensitive data is crucial. Traditional authentication methods, such as passwords, are prone to cyberattacks, which has led to the rise of Multifactor Authentication (MFA) systems. MFA enhances security by requiring multiple verification factors, but it often introduces complexity that hampers user convenience. This review explores the integration of geolocation as a transparent factor in MFA systems, particularly in the context of team management applications. By leveraging GPS data, geolocationbased MFA provides seamless authentication for users in predefined safe zones while maintaining flexibility for those outside these areas through fallback mechanisms like Time-Based One-Time Passwords (TOTP). The review highlights key challenges such as location spoofing and geolocation accuracy, offering insights into current solutions and future improvements. This approach balances security with user experience, providing a robust method for protecting distributed teams in various industries, including finance, healthcare, and technology. Keywords: Geolocation, Multifactor Authentication, Team Management, Cybersecurity, Location-Based Services, GPS, Mobile Security, Time-Based One-Time Password, Data Protection