Prof. Joohee Lee

Sungshin Women’s Universtiy, Convergence Security Engineering Professor

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Joohee Lee   |   CV

I'm an Assistant Professor in the Department of Convergence Security Engineering at the Sungshin Women's University. Prior to joining Sungshin Women's University, I was with the Security Algorithm Team at Samsung SDS from 2019.8 to 2022.2. Before that, I received a Ph.D. degree in Mathematical Sciences at Seoul National University(SNU) under the supervision of Prof. Jung Hee Cheon in 2019, and I received a B.S. degree in the Department of Mathematics Education at Korea University in 2013.
I'm leading the SCRYPT (Sungshin CRYPTography) LAB. Our research group studies Lattice-based cryptography, Post-quantum cryptography, Cryptographic protocols, and Privacy-enhancing techniques.


News

May. 21st, 2026 - Eunmin Lee won the Excellent Paper Award(우수논문상) at the 2026 Spring Conference of the KIICE
Mar. 11th, 2026 - Comments on "APFed: Anti-Poisoning Attacks in Privacy-Preserving Heterogeneous Federated Learning" accepted by IEEE Transactions on Information Forensics and Security
Jan. 30th, 2026 - Chanhui Yun won the Gold Prize(금상) at the 3rd Mathematics/Fintech Analytics Competition organized by Sungshin Women's University
Oct. 23rd, 2025 - Our lab members won the Special Award(특별상) at the Crypto Contest 2025 funded by National Intelligence Service, Republic of Korea
Apr. 22nd, 2025 - Joohee Lee and Hyun-A Noh received the Emerging Researcher Award and the Outstanding Student Researcher Award, respectively, at the 2025 5G Security Workshop
Apr. 3rd, 2025 - Hyun-A Noh won the Outstanding Student Researcher Award(우수학생연구자상) at the 8th Workshop on Fifth Generation Network Security
Dec. 18th, 2024 - Hyun-A Noh won the KISA Best Paper Award at MobiSec 2024, Sapporo, Japan
Sep. 30th, 2024 - Cryptanalysis on "NTRU+: Compact Construction of NTRU Using Simple Encoding Method" accepted by IEEE Transactions on Information Forensics and Security
Jul. 21st, 2024 - A paper accepted by ICML 2024
"Privacy-Preserving Embedding via Look-up Table Evaluation with Fully Homomorphic Encryption"
Jul. 4th, 2024 - Hyun-A Noh won the Next-Generation Women Scientists and Engineers in Information Security Award(차세대 정보보호 여성과학기술인상) at the 7th Workshop on Side Channel Information Analysis.
Oct. 4th, 2023 - Our lab members won the Grand (최우수) and Excellence (우수) awards at the Crypto Contest 2023 funded by National Intelligence Service, Republic of Korea
Sep. 19th, 2023 - Eunmin Lee won the Special Award(특별상) at the Crypto Contest 2023 funded by National Intelligence Service, Republic of Korea
Aug. 30th, 2023 - Our lab members received a Best Poster Award at IWSEC 2023, Yokohama, Japan
May. 26th, 2023 - Eunmin Lee won the Excellent Paper Award(우수논문상) at the 2023 Spring Conference of the KIICE
Mar. 30th, 2023 - A paper accepted by IEEE Access
"Efficient Continuous Key Agreement with Reduced Bandwidth from a Decomposable KEM"
Mar. 17th, 2023 - A paper accepted by ACM CCS 2023
"AIM: Symmetric Primitive for Shorter Signatures with Stronger Security"
Jan. 14th, 2022 - A paper accepted by The ACM Web Conference 2022 (WWW 2022)
"Privacy-Preserving Fair Learning of Support Vector Machine with Homomorphic Encryption"