XOCB: Beyond-Birthday-Bound Secure Authenticated Encryption Mode with Rate-One Computation. - Zhenzhen Bao; Seongha Hwang; Akiko Inoue; ByeongHak Lee; Jooyoung Lee 001; Kazuhiko Minematsu (EUROCRYPT (4), 2023)

XOCB: Beyond-Birthday-Bound Secure Authenticated Encryption Mode with Rate-One Computation (Full Version). - Zhenzhen Bao; Seongha Hwang; Akiko Inoue; ByeongHak Lee; Jooyoung Lee 001; Kazuhiko Minematsu (IACR Cryptol. ePrint Arch., 2023)

ZLR: a fast online authenticated encryption scheme achieving full security. - Wonseok Choi 002; Seongha Hwang; ByeongHak Lee; Jooyoung Lee 001 (Des. Codes Cryptogr., 2024)

sfPolocolo: A ZK-Friendly Hash Function Based on S-Boxes Using Power Residues. - Jincheol Ha; Seongha Hwang; Jooyoung Lee 001; Seungmin Park; Mincheol Son (EUROCRYPT (4), 2025)

Enhancing Provable Security and Efficiency of Permutation-based DRBGs. - Woohyuk Chung; Seongha Hwang; Hwigyeom Kim; Jooyoung Lee 001 (IACR Cryptol. ePrint Arch., 2025)

Making GCM Great Again: Toward Full Security and Longer Nonces. - Woohyuk Chung; Seongha Hwang; Seongkwang Kim; Byeonghak Lee; Jooyoung Lee 001 (IACR Cryptol. ePrint Arch., 2025)

Polocolo: A ZK-Friendly Hash Function Based on S-boxes Using Power Residues (Full Version). - Jincheol Ha; Seongha Hwang; Jooyoung Lee 001; Seungmin Park; Mincheol Son (IACR Cryptol. ePrint Arch., 2025)

Advanced Crack Detection in Reinforced Autoclaved Aerated Concrete Using Generative Data Augmentation and Enhanced Segmentation. - Seongha Hwang; Karen Banahene Blay; Chris Goodier; Chris Gorse; Sergio Cavalaro (J. Comput. Civ. Eng., 2025)