Security Evaluation Framework for Military IoT Devices. - Sungyong Cha; Seungsoo Baek; Sooyoung Kang; Seungjoo Kim (Secur. Commun. Networks, 2018)

Blockchain Based Sensitive Data Management by Using Key Escrow Encryption System From the Perspective of Supply Chain. - Sungyong Cha; Seungsoo Baek; Seungjoo Kim (IEEE Access, 2020)