Seongmin Yoon is the inventor and project lead of COSMOS LOCK. Drawing on experience in risk management and legal work in financial services and real estate trusts, he is developing the sensitive-data reconstruction architecture and its commercialization approach. He is seeking cybersecurity and enterprise software partners for scoped validation, OEM integration, and technology licensing.
He studied law at Yonsei University and worked in risk management at a Korean real estate trust company. That background informs the architecture of COSMOS LOCK (customer-controlled sensitive-data reconstruction) and NEXAUTH (relationship-context step-up authentication).
We are seeking partners to evaluate one sensitive-data workflow together. Select a product, workflow, and adapter, review integration needs and engineering scope, and use a scoped PoC to inform productization.
Joint evaluation covers security boundaries, accuracy, workload performance, plaintext cleanup, recovery, and total cost. We propose a fixed-scope paid or cost-shared PoC, followed by discussion of a deployment-based annual license and support. Engineering resources, ownership, and responsibilities are agreed before work.
© 2026 COSMOS LOCK. See the patent list for the relevant technologies.