South Korea’s KFTC Teams with Connect Inc. on Distributed Biometric Authentication System

The Korea Financial Telecommunications & Clearings Institute (KFTC) has entered into an agreement with Connect Inc. to implement a distributed biometric information management service, marking a significant expansion of biometric authentication beyond the financial sector. The development builds upon South Korea’s broader digital identity modernization initiatives, which have included mobile ID card trials and digital residence systems.

The agreement establishes a system for dividing and storing customers’ biometric information across the KFTC and various financial institutions. This distributed approach aims to enhance the security of biometric data storage and authentication processes, following similar principles to those employed in self-sovereign identity systems that prioritize user control and data protection.

Under the new initiative, the KFTC plans to implement palm vein-based customer verification and payment systems. This technology allows for secure identification and transaction processing using unique vascular patterns in an individual’s palm. South Korea has already seen successful implementations of palm vein authentication in other sectors, including Korean Air’s biometric boarding system at Gimpo International Airport.

The KFTC has indicated its intention to broaden the application of these biometric services to include national-level implementations. “We are actively supporting the safe storage and use of biometric information by linking financial and non-financial companies,” stated the Institute. The group further elaborated that future plans include expanding to “national services that support broader identification, such as biometric information-based age verification.”

The development represents an evolution in South Korea’s biometric authentication infrastructure, which has traditionally been concentrated within the financial services sector. The distributed management approach addresses key security considerations in storing and managing sensitive biometric data while enabling its broader application across various sectors. The initiative complements the country’s existing digital identity ecosystem, which includes digital residence cards for foreign residents and various mobile ID solutions being deployed by commercial banks.

Sources: Maeil Business Newspaper

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January 16, 2025 – by the ID Tech Editorial Team