Representative Yu Chang-hoon of SensTon Receives Minister of Science and ICT Commendation for Information Security Merit

Representative Yu Chang-hoon of certified security enterprise SensTon was awarded the '2026 Information Security Merit Commendation' by the Minister of Science and ICT at the 15th Information Security Day Commemorative Ceremony held in Seoul on August 8. The company's proprietary OTAC (One-Time Authentication Code)-based next-generation user authentication technology, which has been adopted across diverse industries including finance, public services, defense, national infrastructure, and industrial operations (OT), was recognized for its contribution to expanding secure authentication solutions. SensTon's OTAC technology has been widely implemented, demonstrating enhanced security and versatility beyond traditional authentication methods. Notably, its application in industrial OT environments allows strengthened user authentication and access control without altering existing infrastructure, contributing to the digital trust framework of national infrastructure and industrial sectors. The company's ongoing R&D investments, including 250+ patents and international certifications, have enabled its technology to be adopted by global entities such as the Korea Water Resources Corporation, Indonesian e-Stamp and Digital ID projects, and the Indonesian Taxation Authority, solidifying Korea's authentication security competitiveness globally.