Efficient Sum-Check Protocol for Convolution. - Chanyang Ju; Hyeonbum Lee; HeeWon Chung; Jae Hong Seo; Sungwook Kim (IEEE Access, 2021)

Efficient Zero-Knowledge Argument in Discrete Logarithm Setting: Sublogarithmic Proof or Sublinear Verifier. - Hyeonbum Lee; Jae Hong Seo (IACR Cryptol. ePrint Arch., 2021)

Efficient Zero-Knowledge Arguments in Discrete Logarithm Setting: Sublogarithmic Proof or Sublinear Verifier. - Sungwook Kim; Hyeonbum Lee; Jae Hong Seo (ASIACRYPT (2), 2022)

TENET: Sublogarithmic Proof and Sublinear Verifier Inner Product Argument without a Trusted Setup. - Hyeonbum Lee; Jae Hong Seo (IWSEC, 2023)

TENET : Sublogarithmic Proof, Sublinear Verifier Inner Product Argument without a Trusted Setup. - Hyeonbum Lee; Jae Hong Seo (IACR Cryptol. ePrint Arch., 2023)

Leopard: Sublinear Verifier Inner Product Argument Under Discrete Logarithm Assumption. - Sungwook Kim; Gwangwoon Lee; Hyeonbum Lee; Jae Hong Seo (IEEE Trans. Inf. Forensics Secur., 2023)

PrivHChain: Monitoring the Supply Chain of Controlled Substances with Privacy-Preserving Hierarchical Blockchain. - Hyeonbum Lee; Kyuhwan Lee; Wenyi Tang; Shankha Shubhra Mukherjee; Jae Hong Seo; Taeho Jung (ICBC, 2024)

Practical Zero-Knowledge PIOP for Public Key and Ciphertext Generation in (Multi-Group) Homomorphic Encryption. - Intak Hwang; Hyeonbum Lee; Jinyeong Seo; Yongsoo Song (IACR Cryptol. ePrint Arch., 2024)

Cougar: Cubic Root Verifier Inner Product Argument under Discrete Logarithm Assumption. - Hyeonbum Lee; Seunghun Paik; Hyunjung Son; Jae Hong Seo (IACR Cryptol. ePrint Arch., 2024)

On the Security of Nova Recursive Proof System. - Hyeonbum Lee; Jae Hong Seo (IACR Cryptol. ePrint Arch., 2024)

UTRA: Universe Token Reusability Attack and Verifiable Delegatable Order-Revealing Encryption. - Jaehwan Park; Hyeonbum Lee; Junbeom Hur; Jae Hong Seo; Doowon Kim (IACR Cryptol. ePrint Arch., 2024)

Fair$^{2}$2Trade: Digital Trading Platform Ensuring Exchange and Distribution Fairness. - Changhao Chenli; Wenyi Tang; Hyeonbum Lee; Taeho Jung (IEEE Trans. Dependable Secur. Comput., 2024)