Jooyoung Lee

78 papers A* 6A 2B 2Journal 50Unranked 18
YearRankTypeTitle / Venue / Authors
2025 — conf
Enhancing Provable Security and Efficiency of Permutation-Based DRBGs.
CRYPTO (5)
Woohyuk Chung, Seongha Hwang, Hwigyeom Kim, Jooyoung Lee
2025 J jnl
Enhancing Provable Security and Efficiency of Permutation-based DRBGs.
IACR Cryptol. ePrint Arch.
Woohyuk Chung, Seongha Hwang, Hwigyeom Kim, Jooyoung Lee
2025 — conf
Making GCM Great Again: Toward Full Security and Longer Nonces.
EUROCRYPT (1)
Woohyuk Chung, Seongha Hwang, Seongkwang Kim, ByeongHak Lee, Jooyoung Lee
2025 J jnl
Making GCM Great Again: Toward Full Security and Longer Nonces.
IACR Cryptol. ePrint Arch.
Woohyuk Chung, Seongha Hwang, Seongkwang Kim, ByeongHak Lee, Jooyoung Lee
2025 J jnl
Polocolo: A ZK-Friendly Hash Function Based on S-boxes Using Power Residues (Full Version).
IACR Cryptol. ePrint Arch.
Jincheol Ha, Seongha Hwang, Jooyoung Lee, Seungmin Park, Mincheol Son
2025 A* conf
Refined TFHE Leveled Homomorphic Evaluation and Its Application.
CCS
Ruida Wang, Jincheol Ha, Xuan Shen, Xianhui Lu, Chunling Chen, Kunpeng Wang, Jooyoung Lee
2025 — conf
sfPolocolo: A ZK-Friendly Hash Function Based on S-Boxes Using Power Residues.
EUROCRYPT (4)
Jincheol Ha, Seongha Hwang, Jooyoung Lee, Seungmin Park, Mincheol Son
2024 J jnl
Building PRFs from TPRPs: Beyond the Block and the Tweak Length Bounds.
IACR Trans. Symmetric Cryptol.
Wonseok Choi, Jooyoung Lee, Yeongmin Lee
2024 J jnl
FRAST: TFHE-Friendly Cipher Based on Random S-Boxes.
IACR Trans. Symmetric Cryptol.
Mingyu Cho, Woohyuk Chung, Jincheol Ha, Jooyoung Lee, Eun-Gyeol Oh, Mincheol Son
2024 J jnl
FRAST: TFHE-friendly Cipher Based on Random S-boxes.
IACR Cryptol. ePrint Arch.
Mingyu Cho, Woohyuk Chung, Jincheol Ha, Jooyoung Lee, Eun-Gyeol Oh, Mincheol Son
2024 — conf
Provable Security of Linux-DRBG in the Seedless Robustness Model.
ASIACRYPT (6)
Woohyuk Chung, Hwigyeom Kim, Jooyoung Lee, Yeongmin Lee
2024 J jnl
Provable Security of Linux-DRBG in the Seedless Robustness Model.
IACR Cryptol. ePrint Arch.
Woohyuk Chung, Hwigyeom Kim, Jooyoung Lee, Yeongmin Lee
2024 J jnl
Security analysis of the ISO standard sfOFB-sfDRBG.
Des. Codes Cryptogr.
Woohyuk Chung, Hwigyeom Kim, Jooyoung Lee, Yeongmin Lee
2024 J jnl
Tight Security of Double-Block Nonce-Based MACs.
IACR Cryptol. ePrint Arch.
Wonseok Choi, Jooyoung Lee, Yeongmin Lee
2024 — conf
Toward Full n-bit Security and Nonce Misuse Resistance of Block Cipher-Based MACs.
ASIACRYPT (9)
Wonseok Choi, Jooyoung Lee, Yeongmin Lee
2024 J jnl
ZLR: a fast online authenticated encryption scheme achieving full security.
Des. Codes Cryptogr.
Wonseok Choi, Seongha Hwang, ByeongHak Lee, Jooyoung Lee
2024 J jnl
ZLR: a fast online authenticated encryption scheme achieving full security.
IACR Cryptol. ePrint Arch.
Wonseok Choi, Seongha Hwang, ByeongHak Lee, Jooyoung Lee
2023 A* conf
AIM: Symmetric Primitive for Shorter Signatures with Stronger Security.
CCS
Seongkwang Kim, Jincheol Ha, Mincheol Son, ByeongHak Lee, Dukjae Moon, Joohee Lee, Sangyub Lee, Jihoon Kwon, Jihoon Cho, HyoJin Yoon, Jooyoung Lee
2023 J jnl
Partition and mix: generalizing the swap-or-not shuffle.
Des. Codes Cryptogr.
Nam-Su Jho, Jooyoung Lee
2023 J jnl
XOCB: Beyond-Birthday-Bound Secure Authenticated Encryption Mode with Rate-One Computation (Full Version).
IACR Cryptol. ePrint Arch.
Zhenzhen Bao, Seongha Hwang, Akiko Inoue, ByeongHak Lee, Jooyoung Lee, Kazuhiko Minematsu
2023 — conf
XOCB: Beyond-Birthday-Bound Secure Authenticated Encryption Mode with Rate-One Computation.
EUROCRYPT (4)
Zhenzhen Bao, Seongha Hwang, Akiko Inoue, ByeongHak Lee, Jooyoung Lee, Kazuhiko Minematsu
2022 J jnl
AIM: Symmetric Primitive for Shorter Signatures with Stronger Security.
IACR Cryptol. ePrint Arch.
Seongkwang Kim, Jincheol Ha, Mincheol Son, ByeongHak Lee, Dukjae Moon, Joohee Lee, Sangyub Lee, Jihoon Kwon, Jihoon Cho, HyoJin Yoon, Jooyoung Lee
2022 J jnl
Alternative Tower Field Construction for Quantum Implementation of the AES S-Box.
IEEE Trans. Computers
Doyoung Chung, Seungkwang Lee, Dooho Choi, Jooyoung Lee
2022 J jnl
Building PRFs from TPRPs: Beyond the Block and the Tweak Length Bounds.
IACR Cryptol. ePrint Arch.
Wonseok Choi, Jooyoung Lee, Yeongmin Lee
2022 J jnl
Multi-User Security of the Sum of Truncated Random Permutations (Full Version).
IACR Cryptol. ePrint Arch.
Wonseok Choi, Hwigyeom Kim, Jooyoung Lee, Yeongmin Lee
2022 — conf
Multi-user Security of the Sum of Truncated Random Permutations.
ASIACRYPT (2)
Wonseok Choi, Hwigyeom Kim, Jooyoung Lee, Yeongmin Lee
2022 J jnl
Rubato: Noisy Ciphers for Approximate Homomorphic Encryption (Full Version).
IACR Cryptol. ePrint Arch.
Jincheol Ha, Seongkwang Kim, ByeongHak Lee, Jooyoung Lee, Mincheol Son
2022 — conf
Rubato: Noisy Ciphers for Approximate Homomorphic Encryption.
EUROCRYPT (1)
Jincheol Ha, Seongkwang Kim, ByeongHak Lee, Jooyoung Lee, Mincheol Son
2021 J jnl
CTET+: A Beyond-Birthday-Bound Secure Tweakable Enciphering Scheme Using a Single Pseudorandom Permutation.
IACR Trans. Symmetric Cryptol.
Benoît Cogliati, Jordan Ethan, Virginie Lallemand, ByeongHak Lee, Jooyoung Lee, Marine Minier
2021 J jnl
Toward a Fully Secure Authenticated Encryption Scheme From a Pseudorandom Permutation (Full Version).
IACR Cryptol. ePrint Arch.
Wonseok Choi, ByeongHak Lee, Jooyoung Lee, Yeongmin Lee
2021 — conf
Toward a Fully Secure Authenticated Encryption Scheme from a Pseudorandom Permutation.
ASIACRYPT (3)
Wonseok Choi, ByeongHak Lee, Jooyoung Lee, Yeongmin Lee
2021 — conf
Transciphering Framework for Approximate Homomorphic Encryption.
ASIACRYPT (3)
Jihoon Cho, Jincheol Ha, Seongkwang Kim, ByeongHak Lee, Joohee Lee, Jooyoung Lee, Dukjae Moon, HyoJin Yoon
2020 B conf
FPL: White-Box Secure Block Cipher Using Parallel Table Look-Ups.
CT-RSA
Jihoon Kwon, ByeongHak Lee, Jooyoung Lee, Dukjae Moon
2020 J jnl
FPL: White-Box Secure Block Cipher Using Parallel Table Look-Ups.
IACR Cryptol. ePrint Arch.
Jihoon Kwon, ByeongHak Lee, Jooyoung Lee, Dukjae Moon
2020 J jnl
Forking Tweakable Even-Mansour Ciphers.
IACR Trans. Symmetric Cryptol.
Hwigyeom Kim, Yeongmin Lee, Jooyoung Lee
2020 J jnl
Highly Secure Nonce-based MACs from the Sum of Tweakable Block Ciphers.
IACR Trans. Symmetric Cryptol.
Wonseok Choi, Akiko Inoue, ByeongHak Lee, Jooyoung Lee, Eik List, Kazuhiko Minematsu, Yusuke Naito
2020 J jnl
Hybrid Framework for Approximate Computation over Encrypted Data.
IACR Cryptol. ePrint Arch.
Jihoon Cho, Jincheol Ha, Seongkwang Kim, Joohee Lee, Jooyoung Lee, Dukjae Moon, HyoJin Yoon
2020 — conf
Improved Security Analysis for Nonce-Based Enhanced Hash-then-Mask MACs.
ASIACRYPT (1)
Wonseok Choi, ByeongHak Lee, Yeongmin Lee, Jooyoung Lee
2020 J jnl
Improved Security Analysis for Nonce-based Enhanced Hash-then-Mask MACs.
IACR Cryptol. ePrint Arch.
Wonseok Choi, ByeongHak Lee, Yeongmin Lee, Jooyoung Lee
2020 J jnl
Masta: An HE-Friendly Cipher Using Modular Arithmetic.
IEEE Access
Jincheol Ha, Seongkwang Kim, Wonseok Choi, Jooyoung Lee, Dukjae Moon, HyoJin Yoon, Jihoon Cho
2020 — conf
Tight Security Bounds for Double-Block Hash-then-Sum MACs.
EUROCRYPT (1)
Seongkwang Kim, ByeongHak Lee, Jooyoung Lee
2020 J jnl
Towards Optimizing Quantum Implementation of AES S-box.
IACR Cryptol. ePrint Arch.
Doyoung Chung, Jooyoung Lee, Seungkwang Lee, Dooho Choi
2019 — conf
Indifferentiability of Truncated Random Permutations.
ASIACRYPT (1)
Wonseok Choi, ByeongHak Lee, Jooyoung Lee
2018 J jnl
Connecting tweakable and multi-key blockcipher security.
Des. Codes Cryptogr.
Jooyoung Lee, Atul Luykx, Bart Mennink, Kazuhiko Minematsu
2018 J jnl
Key alternating ciphers based on involutions.
Des. Codes Cryptogr.
Jooyoung Lee
2018 J jnl
Minimizing the Two-Round Even-Mansour Cipher.
J. Cryptol.
Shan Chen, Rodolphe Lampe, Jooyoung Lee, Yannick Seurin, John P. Steinberger
2018 — conf
Provable Security of (Tweakable) Block Ciphers Based on Substitution-Permutation Networks.
CRYPTO (1)
Benoît Cogliati, Yevgeniy Dodis, Jonathan Katz, Jooyoung Lee, John P. Steinberger, Aishwarya Thiruvengadam, Zhe Zhang
2018 — conf
Tweakable Block Ciphers Secure Beyond the Birthday Bound in the Ideal Cipher Model.
ASIACRYPT (1)
ByeongHak Lee, Jooyoung Lee
2018 J jnl
Tweakable Block Ciphers Secure Beyond the Birthday Bound in the Ideal Cipher Model.
IACR Cryptol. ePrint Arch.
ByeongHak Lee, Jooyoung Lee
2018 J jnl
Wide Tweakable Block Ciphers Based on Substitution-Permutation Networks: Security Beyond the Birthday Bound.
IACR Cryptol. ePrint Arch.
Benoît Cogliati, Jooyoung Lee
2017 J jnl
Indifferentiability of the Sum of Random Permutations Toward Optimal Security.
IEEE Trans. Inf. Theory
Jooyoung Lee
2017 J jnl
New Constructions of MACs from (Tweakable) Block Ciphers.
IACR Trans. Symmetric Cryptol.
Benoît Cogliati, Jooyoung Lee, Yannick Seurin
2017 J jnl
The Security of Tandem-DM in the Ideal Cipher Model.
J. Cryptol.
Jooyoung Lee, Martijn Stam, John P. Steinberger
2015 J jnl
MJH: a faster alternative to MDC-2.
Des. Codes Cryptogr.
Jooyoung Lee, Martijn Stam
2015 A* conf
Relaxing Full-Codebook Security: A Refined Analysis of Key-Length Extension Schemes.
FSE
Peter Gazi, Jooyoung Lee, Yannick Seurin, John P. Steinberger, Stefano Tessaro
2015 J jnl
Relaxing Full-Codebook Security: A Refined Analysis of Key-Length Extension Schemes.
IACR Cryptol. ePrint Arch.
Peter Gazi, Jooyoung Lee, Yannick Seurin, John P. Steinberger, Stefano Tessaro
2015 J jnl
Towards Key-Length Extension with Optimal Security: Cascade Encryption and Xor-cascade Encryption.
IACR Cryptol. ePrint Arch.
Jooyoung Lee
2014 J jnl
MJH: A Faster Alternative to MDC-2.
IACR Cryptol. ePrint Arch.
Jooyoung Lee, Martijn Stam
2014 — conf
Minimizing the Two-Round Even-Mansour Cipher.
CRYPTO (1)
Shan Chen, Rodolphe Lampe, Jooyoung Lee, Yannick Seurin, John P. Steinberger
2014 J jnl
Minimizing the Two-Round Even-Mansour Cipher.
IACR Cryptol. ePrint Arch.
Shan Chen, Rodolphe Lampe, Jooyoung Lee, Yannick Seurin, John P. Steinberger
2014 J jnl
Security of permutation-based compression function Ip231.
Inf. Process. Lett.
Jooyoung Lee, Daesung Kwon
2014 — conf
The Security of Multiple Encryption in the Ideal Cipher Model.
CRYPTO (1)
Yuanxi Dai, Jooyoung Lee, Bart Mennink, John P. Steinberger
2013 A* conf
Towards Key-Length Extension with Optimal Security: Cascade Encryption and Xor-cascade Encryption.
EUROCRYPT
Jooyoung Lee
2012 J jnl
Multiproperty-Preserving Domain Extension Using Polynomial-Based Modes of Operation.
IEEE Trans. Inf. Theory
Jooyoung Lee, John P. Steinberger
2012 A conf
Provable Security of the Knudsen-Preneel Compression Functions.
ASIACRYPT
Jooyoung Lee
2011 B conf
MJH: A Faster Alternative to MDC-2.
CT-RSA
Jooyoung Lee, Martijn Stam
2011 A* conf
The Collision Security of Tandem-DM in the Ideal Cipher Model.
CRYPTO
Jooyoung Lee, Martijn Stam, John P. Steinberger
2011 A conf
The Preimage Security of Double-Block-Length Compression Functions.
ASIACRYPT
Frederik Armknecht, Ewan Fleischmann, Matthias Krause, Jooyoung Lee, Martijn Stam, John P. Steinberger
2011 J jnl
The Security of Abreast-DM in the Ideal Cipher Model.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Jooyoung Lee, Daesung Kwon
2011 J jnl
The preimage security of double-block-length compression functions.
IACR Cryptol. ePrint Arch.
Jooyoung Lee, Martijn Stam, John P. Steinberger
2010 J jnl
A Description of the ARIA Encryption Algorithm.
RFC
Jung-Keun Lee, Jooyoung Lee, Jaeheon Kim, Daesung Kwon, Choon-Soo Kim
2010 A* conf
Multi-property-preserving Domain Extension Using Polynomial-Based Modes of Operation.
EUROCRYPT
Jooyoung Lee, John P. Steinberger
2010 J jnl
Multi-property-preserving Domain Extension Using Polynomial-based Modes of Operation.
IACR Cryptol. ePrint Arch.
Jooyoung Lee, John P. Steinberger
2010 J jnl
The collision security of Tandem-DM in the ideal cipher model.
IACR Cryptol. ePrint Arch.
Jooyoung Lee, Martijn Stam, John P. Steinberger
2009 J jnl
Security of Single-permutation-based Compression Functions.
IACR Cryptol. ePrint Arch.
Jooyoung Lee, Daesung Kwon
2009 J jnl
The Security of Abreast-DM in the Ideal Cipher Model.
IACR Cryptol. ePrint Arch.
Jooyoung Lee, Daesung Kwon
2009 J jnl
Tree-based key predistribution for wireless sensor networks.
Wirel. Networks
Jooyoung Lee, Daesung Kwon
2006 — conf
Vulnerability of an RFID Authentication Protocol Proposed in at SecUbiq 2005.
EUC Workshops
Daesung Kwon, Daewan Han, Jooyoung Lee, Yongjin Yeom