Cryptanalyses of Branching Program Obfuscations over GGH13 Multilinear Map from the NTRU Problem. - Jung Hee Cheon; Minki Hhan; Jiseung Kim 001; Changmin Lee 001 (CRYPTO (3), 2018)

Cryptanalysis on the HHSS Obfuscation Arising From Absence of Safeguards. - Jung Hee Cheon; Minki Hhan; Jiseung Kim 001; Changmin Lee 001 (IEEE Access, 2018)

Statistical Zeroizing Attack: Cryptanalysis of Candidates of BP Obfuscation over GGH15 Multilinear Map. - Jung Hee Cheon; Wonhee Cho 001; Minki Hhan; Jiseung Kim 001; Changmin Lee 001 (IACR Cryptol. ePrint Arch., 2018)

Cryptanalyses of Branching Program Obfuscations over GGH13 Multilinear Map from NTRU Attack. - Jung Hee Cheon; Minki Hhan; Jiseung Kim 001; Changmin Lee 001 (IACR Cryptol. ePrint Arch., 2018)

Algorithms for CRT-variant of Approximate Greatest Common Divisor Problem. - Jung Hee Cheon; Wonhee Cho 001; Minki Hhan; Minsik Kang; Jiseung Kim 001; Changmin Lee 001 (IACR Cryptol. ePrint Arch., 2019)

Adventures in Crypto Dark Matter: Attacks, Fixes and Analysis for Weak Pseudorandom Function Candidates. - Jung Hee Cheon; Wonhee Cho 001; Jeong Han Kim; Jiseung Kim 001 (IACR Cryptol. ePrint Arch., 2020)

Algorithms for CRT-variant of Approximate Greatest Common Divisor Problem. - Jung Hee Cheon; Wonhee Cho 001; Minki Hhan; Jiseung Kim 001; Changmin Lee 001 (J. Math. Cryptol., 2020)

Adventures in Crypto Dark Matter: Attacks and Fixes for Weak Pseudorandom Functions. - Jung Hee Cheon; Wonhee Cho 001; Jeong Han Kim; Jiseung Kim 001 (Public Key Cryptography (2), 2021)

(In)security of concrete instantiation of Lin17's functional encryption scheme from noisy multilinear maps. - Wonhee Cho 001; Jiseung Kim 001; Changmin Lee 001 (Des. Codes Cryptogr., 2021)

Extension of simultaneous Diophantine approximation algorithm for partial approximate common divisor variants. - Wonhee Cho 001; Jiseung Kim 001; Changmin Lee 001 (IET Inf. Secur., 2021)

Adventures in crypto dark matter: attacks, fixes and analysis for weak pseudorandom functions. - Jung Hee Cheon; Wonhee Cho 001; Jeong Han Kim; Jiseung Kim 001 (Des. Codes Cryptogr., 2022)

How to Meet Ternary LWE Keys on Babai's Nearest Plane. - Minki Hhan; Jiseung Kim 001; Changmin Lee 001; Yongha Son (IACR Cryptol. ePrint Arch., 2022)

Cryptanalysis of FRS obfuscation based on the CLT13 multilinear map. - Jiseung Kim 001; Changmin Lee 001 (IET Inf. Secur., 2022)

Improved Universal Thresholdizer from Threshold Fully Homomorphic Encryption. - Jung Hee Cheon; Wonhee Cho 001; Jiseung Kim 001 (IACR Cryptol. ePrint Arch., 2023)

Amortized efficient zk-SNARK from linear-only RLWE encodings. - Heewon Chung; Dongwoo Kim 003; Jeong Han Kim; Jiseung Kim 001 (J. Commun. Networks, 2023)

A polynomial time algorithm for breaking NTRU encryption with multiple keys. - Jiseung Kim 001; Changmin Lee 001 (Des. Codes Cryptogr., 2023)

Finding small roots for bivariate polynomials over the ring of integers. - Jiseung Kim 001; Changmin Lee 001 (Adv. Math. Commun., 2024)

(In)Security of Threshold Fully Homomorphic Encryption based on Shamir Secret Sharing. - Wonhee Cho 001; Jiseung Kim 001; Changmin Lee 001 (IACR Cryptol. ePrint Arch., 2024)

Fully Encrypted Machine Learning Protocol using Functional Encryption. - Seungwan Hong 001; Jiseung Kim 001; Changmin Lee 001; Minhye Seo (IACR Cryptol. ePrint Arch., 2024)

Reduce and Prange: Revisiting Prange's Information Set Decoding for LPN and RSD. - Jiseung Kim 001; Changmin Lee 001 (IACR Cryptol. ePrint Arch., 2024)

Revisiting Shuffle-Based Private Set Unions with Reduced Communication. - Jiseung Kim 001; Hyung Tae Lee; Yongha Son (IACR Cryptol. ePrint Arch., 2024)

Worst-case Analysis of Lattice Enumeration Algorithm over Modules. - Jiseung Kim 001; Changmin Lee 001; Yongha Son (IACR Cryptol. ePrint Arch., 2025)

Improved Universal Thresholdizer from Iterative Shamir Secret Sharing. - Jung Hee Cheon; Wonhee Cho 001; Jiseung Kim 001 (J. Cryptol., 2025)