Seokhie Hong

186 papers A* 8A 6C 3Misc 27Journal 126Unranked 16
YearRankTypeTitle / Venue / Authors
2026 J jnl
Faster 2 [x] polynomial multiplication using SIMD instructions.
J. Cryptogr. Eng.
Jihoon Jang, MyeongHoon Lee, Suhri Kim, Seog Chung Seo, Seokhie Hong
2026 J jnl
HOP-1 and HOP-2: New Re-keying Schemes for Symmetric Ciphers.
IACR Commun. Cryptol.
Jinkeon Kang, Seokhie Hong, Donghoon Chang, Moti Yung
2026 J jnl
Improving Neural-Inspired Integral Distinguishers via a Linear-Algebraic Approach.
IACR Cryptol. ePrint Arch.
Yunjae Hwang, Insung Kim, Sunyeop Kim, Myung-Kyu Lee, Hanbeom Shin, Deukjo Hong, Seokhie Hong, Dongjae Lee, Jaechul Sung, Byoungjin Seok
2026 J jnl
Key-Recovery Attack on 5-Round AES with Multiple-of-8 Property.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Hanbeom Shin, Sunyeop Kim, Byoungjin Seok, Dongjae Lee, Deukjo Hong, Jaechul Sung, Seokhie Hong
2026 J jnl
LeakDiT: Diffusion Transformers for Trace-Augmented Side-Channel Analysis.
IEEE Comput. Archit. Lett.
Insup Lee, Daehyeon Bae, Seokhie Hong, Sangjin Lee
2026 J jnl
MALeak: Blind Side-Channel Key Recovery Exploiting Modular Addition Leakage in ARX-based Block Ciphers.
IACR Cryptol. ePrint Arch.
Inhun Lee, GyuSang Kim, Seokhie Hong, HeeSeok Kim
2026 J jnl
QryptGen+: a quantum GAN-based high-security image encryption key generator with enhanced chaotic modeling.
Quantum Inf. Process.
Gilsang Ahn, Seokhie Hong
2026 J jnl
Quantum trust data distribution: a stabilizer-based protocol for continuous and direct secure communication.
Quantum Inf. Process.
Donggun Lee, Hanbeom Shin, Byoungjin Seok, Seokhie Hong
2025 J jnl
Best interleave size of GIFT-128 on 64-bit ARM processor.
J. Cryptogr. Eng.
MyeongHoon Lee, Hanbeom Shin, Myoungsu Shin, Dongjae Lee, Seog Chung Seo, Seokhie Hong
2025 J jnl
Cryptanalysis of Isogeny-Based Quantum Money with Rational Points.
CoRR
Hyeonhak Kim, Donghoe Heo, Seokhie Hong
2025 J jnl
Efficient Polynomial Multiplication for HQC on ARM Cortex-M4.
IACR Cryptol. ePrint Arch.
Jihoon Jang, MyeongHoon Lee, Donggeun Kwon, Seokhie Hong, Suhri Kim, Sangjin Lee
2025 J jnl
INKE: Fast Isogeny-Based PKE using Intermediate Curves.
IACR Cryptol. ePrint Arch.
Hyeonhak Kim, Seokhie Hong, Suhri Kim
2025 J jnl
Improved Frobenius FFT for Code-Based Cryptography on Cortex-M4.
IEEE Internet Things J.
MyeongHoon Lee, Jihoon Jang, Suhri Kim, Seokhie Hong
2025 J jnl
MIFA: An MILP-based Framework for Improving Differential Fault Attacks.
IACR Cryptol. ePrint Arch.
Hanbeom Shin, Insung Kim, Sunyeop Kim, Byoungjin Seok, Dongjae Lee, Deukjo Hong, Jaechul Sung, Seokhie Hong, Sangjin Lee
2025 J jnl
New Exchanged Boomerang Distinguishers for 5-Round AES.
IACR Cryptol. ePrint Arch.
Hanbeom Shin, Seonkyu Kim, Dongjae Lee, Deukjo Hong, Jaechul Sung, Seokhie Hong
2025 A conf
ProbeShooter: A New Practical Approach for Probe Aiming.
AsiaCCS
Daehyeon Bae, Sujin Park, Minsig Choi, Young-Giu Jung, Changmin Jeong, HeeSeok Kim, Seokhie Hong
2025 J jnl
ProbeShooter: A New Practical Approach for Probe Aiming.
IACR Cryptol. ePrint Arch.
Daehyeon Bae, Sujin Park, Minsig Choi, Young-Giu Jung, Changmin Jeong, HeeSeok Kim, Seokhie Hong
2025 J jnl
QryptGen: a quantum GAN-based image encryption key generator using chaotic data distributions.
Quantum Inf. Process.
Gilsang Ahn, Seokhie Hong
2025 J jnl
Quantum Amplitude Hash Function for Quantum Evidence Integrity.
IEEE Access
Donggun Lee, Hanbeom Shin, Seokhie Hong
2025 — conf
Recovering S-Box Design Structures and Quantifying Distances Between S-Boxes Using Deep Learning.
ACNS (3)
Donggeun Kwon, Deukjo Hong, Jaechul Sung, Seokhie Hong
2025 J jnl
Recovering S-Box Design Structures and Quantifying Distances between S-Boxes using Deep Learning.
IACR Cryptol. ePrint Arch.
Donggeun Kwon, Deukjo Hong, Jaechul Sung, Seokhie Hong
2025 J jnl
Redefining Security in Shadow Cipher for IoT Nodes: New Full-Round Practical Distinguisher and the Infeasibility of Key-Recovery Attacks.
IEEE Internet Things J.
Sunyeop Kim, Myoungsu Shin, Seonkyu Kim, Hanbeom Shin, Insung Kim, Donggeun Kwon, Dongjae Lee, Seonggyeom Kim, Deukjo Hong, Jaechul Sung, Seokhie Hong
2025 J jnl
SAECHAM: Secure and Efficient Lightweight Block Cipher CHAM Variant.
IEEE Internet Things J.
Myoungsu Shin, Hanbeom Shin, Insung Kim, Sunyeop Kim, Dongjae Lee, Deukjo Hong, Jaechul Sung, Seokhie Hong
2025 J jnl
Search and Verify Isogeny-Based Quantum Money with Rational Points.
IACR Cryptol. ePrint Arch.
Hyeonhak Kim, Donghoe Heo, Seokhie Hong
2025 J jnl
Side-Channel Attack on ARADI in Non-Profiling Scenarios.
IEEE Access
Donggeun Kwon, Seokhie Hong
2025 J jnl
Towards Optimal Differential Attacks on FLY and PIPO.
IACR Cryptol. ePrint Arch.
Insung Kim, Seonggyeom Kim, Sunyeop Kim, Donggeun Kwon, Hanbeom Shin, Dongjae Lee, Deukjo Hong, Jaechul Sung, Seokhie Hong
2024 J jnl
Accurate False-Positive Probability of Multiset-Based Demirci-Selçuk Meet-in-the-Middle Attacks.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Dongjae Lee, Deukjo Hong, Jaechul Sung, Seokhie Hong
2024 J jnl
Byte-wise equal property of ARADI.
IACR Cryptol. ePrint Arch.
Sunyeop Kim, Insung Kim, Dongjae Lee, Deukjo Hong, Jaechul Sung, Seokhie Hong
2024 J jnl
Cloning Hardware Wallet Without Valid Credentials Through Side-Channel Analysis of Hash Function.
IEEE Access
Dongjun Park, Joonsup Kim, HeeSeok Kim, Seokhie Hong
2024 J jnl
Comprehensive Analysis and Implementation of Isogeny-Based Hash Functions.
IEEE Access
Donghoe Heo, JeongHwan Lee, Taehoon Kang, Suhri Kim, Seokhie Hong
2024 J jnl
Differential Factors Revisited: A Sufficient Condition for the Practical Use of Differential Factors.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Seonkyu Kim, Myoungsu Shin, Hanbeom Shin, Insung Kim, Sunyeop Kim, Donggeun Kwon, Deukjo Hong, Jaechul Sung, Seokhie Hong
2024 — conf
Fault Attack on SQIsign.
PQCrypto (2)
JeongHwan Lee, Donghoe Heo, Hyeonhak Kim, GyuSang Kim, Suhri Kim, HeeSeok Kim, Seokhie Hong
2024 J jnl
Fault Attack on SQIsign.
IACR Cryptol. ePrint Arch.
JeongHwan Lee, Donghoe Heo, Hyeonhak Kim, GyuSang Kim, Suhri Kim, HeeSeok Kim, Seokhie Hong
2024 J jnl
Improved Quantum Rebound Attacks on Double Block Length Hashing with Round-Reduced AES-256 and ARIA-256.
IACR Trans. Symmetric Cryptol.
Dongjae Lee, Seokhie Hong
2024 Misc conf
REAF: Replacing Exponential Activation Function to Prevent Side-Channel Analysis.
ICISC
Joonsup Kim, Dongjun Park, GyuSang Kim, Sujin Park, Daehyeon Bae, HeeSeok Kim, Seokhie Hong
2024 J jnl
Revisiting the Multiple-of Property for SKINNY: The Exact Computation of the Number of Right Pairs.
IEEE Access
Hanbeom Shin, Insung Kim, Sunyeop Kim, Seonggyeom Kim, Deukjo Hong, Jaechul Sung, Seokhie Hong
2024 J jnl
Side-Channel Attack on ARADI.
IACR Cryptol. ePrint Arch.
Donggeun Kwon, Seokhie Hong
2024 J jnl
Toffoli gate count optimized space-efficient quantum circuit for binary field multiplication.
Quantum Inf. Process.
Sunyeop Kim, Insung Kim, Seonggyeom Kim, Seokhie Hong
2023 J jnl
A Practical Ciphertext-Only Attack on GMR-2 System.
IEEE Access
Dongjae Lee, Jaewoo Kim, Deukjo Hong, Jaechul Sung, Seokhie Hong
2023 J jnl
A preimage attack on reduced GIMLI-HASH with unbalanced squeezing phase.
IET Inf. Secur.
Yongseong Lee, Jinkeon Kang, Donghoon Chang, Seokhie Hong
2023 J jnl
Autoscaled-Wavelet Convolutional Layer for Deep Learning-Based Side-Channel Analysis.
IEEE Access
Daehyeon Bae, Dongjun Park, GyuSang Kim, Minsig Choi, Nayeon Lee, HeeSeok Kim, Seokhie Hong
2023 J jnl
New Space-Efficient Quantum Algorithm for Binary Elliptic Curves using the Optimized Division Algorithm.
CoRR
Hyeonhak Kim, Seokhie Hong
2023 J jnl
New space-efficient quantum algorithm for binary elliptic curves using the optimized division algorithm.
Quantum Inf. Process.
Hyeonhak Kim, Seokhie Hong
2023 J jnl
Practical Usage of Radical Isogenies for CSIDH.
IEEE Access
Donghoe Heo, Suhri Kim, Seokhie Hong
2023 J jnl
Revisiting The Multiple of Property for SKINNY The Exact Computation of the number of right pairs.
IACR Cryptol. ePrint Arch.
Hanbeom Shin, Insung Kim, Sunyeop Kim, Seonggyeom Kim, Deukjo Hong, Jaechul Sung, Seokhie Hong
2023 J jnl
Shining Light on the Shadow: Full-round Practical Distinguisher for Lightweight Block Cipher Shadow.
IACR Cryptol. ePrint Arch.
Sunyeop Kim, Myoungsu Shin, Seonkyu Kim, Hanbeom Shin, Insung Kim, Donggeun Kwon, Dongjae Lee, Seonggyeom Kim, Deukjo Hong, Jaechul Sung, Seokhie Hong
2023 J jnl
Stealing Keys From Hardware Wallets: A Single Trace Side-Channel Attack on Elliptic Curve Scalar Multiplication Without Profiling.
IEEE Access
Dongjun Park, Minsig Choi, GyuSang Kim, Daehyeon Bae, HeeSeok Kim, Seokhie Hong
2022 J jnl
Accelerating the Best Trail Search on AES-Like Ciphers.
IACR Cryptol. ePrint Arch.
Seonggyeom Kim, Deukjo Hong, Jaechul Sung, Seokhie Hong
2022 J jnl
Accelerating the Best Trail Search on AES-Like Ciphers.
IACR Trans. Symmetric Cryptol.
Seonggyeom Kim, Deukjo Hong, Jaechul Sung, Seokhie Hong
2022 J jnl
Enhanced Side-Channel Analysis on ECDSA Employing Fixed-Base Comb Method.
IEEE Trans. Computers
Sunghyun Jin, Sung Min Cho, HeeSeok Kim, Seokhie Hong
2022 J jnl
Enhancing Time-Frequency Analysis with Zero-Mean Preprocessing.
Sensors
Sunghyun Jin, Philip Johansson, HeeSeok Kim, Seokhie Hong
2022 J jnl
Improved Ciphertext-Only Attack on GMR-1.
IEEE Access
Dongjae Lee, Deukjo Hong, Jaechul Sung, Seonggyeom Kim, Seokhie Hong
2022 J jnl
Integral Cryptanalysis of Lightweight Block Cipher PIPO.
IEEE Access
Sunyeop Kim, Jeseong Kim, Seonggyeom Kim, Deukjo Hong, Jaechul Sung, Seokhie Hong
2022 J jnl
Optimizing Implementations of Non-Profiled Deep Learning-Based Side-Channel Attacks.
IEEE Access
Donggeun Kwon, Seokhie Hong, HeeSeok Kim
2022 J jnl
Single-Trace Attack Using One-Shot Learning With Siamese Network in Non-Profiled Setting.
IEEE Access
Nayeon Lee, Seokhie Hong, HeeSeok Kim
2022 J jnl
Toffoli gate count Optimized Space-Efficient Quantum Circuit for Binary Field Multiplication.
IACR Cryptol. ePrint Arch.
Sunyeop Kim, Insung Kim, Seonggyeom Kim, Seokhie Hong
2021 J jnl
A New Method for Designing Lightweight S-Boxes With High Differential and Linear Branch Numbers, and its Application.
IEEE Access
Hangi Kim, Yongjin Jeon, Giyoon Kim, Jongsung Kim, Bo-Yeon Sim, Dong-Guk Han, Hwajeong Seo, Seonggyeom Kim, Seokhie Hong, Jaechul Sung, Deukjo Hong
2021 Misc conf
A Preimage Attack on Reduced Gimli-Hash.
ICISC
Yongseong Lee, Jinkeon Kang, Donghoon Chang, Seokhie Hong
2021 Misc conf
Efficient Quantum Circuit of Proth Number Modular Multiplication.
ICISC
Chanho Jeon, Donghoe Heo, MyeongHoon Lee, Sunyeop Kim, Seokhie Hong
2021 J jnl
Efficient implementation of modular multiplication over 192-bit NIST prime for 8-bit AVR-based sensor node.
J. Supercomput.
Dong-Won Park, Seokhie Hong, Nam Su Chang, Sung Min Cho
2021 J jnl
Non-Profiled Deep Learning-Based Side-Channel Preprocessing With Autoencoders.
IEEE Access
Donggeun Kwon, HeeSeok Kim, Seokhie Hong
2021 J jnl
Novel Key Recovery Attack on Secure ECDSA Implementation by Exploiting Collisions between Unknown Entries.
IACR Trans. Cryptogr. Hardw. Embed. Syst.
Sunghyun Jin, Sangyub Lee, Sung Min Cho, HeeSeok Kim, Seokhie Hong
2021 — conf
Side Channel Vulnerability in Parity Computation of Generic Key Reconciliation Process on QKD.
ICTC
GyuSang Kim, Dongjun Park, HeeSeok Kim, Seokhie Hong
2021 J jnl
Single trace side-channel attack on key reconciliation in quantum key distribution system and its efficient countermeasures.
ICT Express
Dongjun Park, GyuSang Kim, Donghoe Heo, Suhri Kim, HeeSeok Kim, Seokhie Hong
2020 J jnl
A Combined Single Trace Attack on Global Shuffling Long Integer Multiplication and its Novel Countermeasure.
IEEE Access
Sangyub Lee, Sung Min Cho, HeeSeok Kim, Seokhie Hong
2020 J jnl
A New Method for Designing Lightweight S-boxes with High Differential and Linear Branch Numbers, and Its Application.
IACR Cryptol. ePrint Arch.
Hangi Kim, Yongjin Jeon, Giyoon Kim, Jongsung Kim, Bo-Yeon Sim, Dong-Guk Han, Hwajeong Seo, Seonggyeom Kim, Seokhie Hong, Jaechul Sung, Deukjo Hong
2020 J jnl
Classification of 4-bit S-Boxes for BOGI Permutation.
IEEE Access
Seong Gyeom Kim, Deukjo Hong, Jaechul Sung, Seokhie Hong
2020 J jnl
Classification of 4-bit S-boxes for BOGI-permutation.
IACR Cryptol. ePrint Arch.
Seong Gyeom Kim, Deukjo Hong, Jaechul Sung, Seokhie Hong
2020 J jnl
Improving Non-Profiled Side-Channel Attacks using Autoencoder based Preprocessing.
IACR Cryptol. ePrint Arch.
Donggeun Kwon, HeeSeok Kim, Seokhie Hong
2020 J jnl
New Hybrid Method for Isogeny-Based Cryptosystems Using Edwards Curves.
IEEE Trans. Inf. Theory
Suhri Kim, Kisoon Yoon, Jihoon Kwon, Young-Ho Park, Seokhie Hong
2020 J jnl
Optimized CSIDH Implementation Using a 2-Torsion Point.
Cryptogr.
Donghoe Heo, Suhri Kim, Kisoon Yoon, Young-Ho Park, Seokhie Hong
2020 J jnl
Optimized CSIDH Implementation Using a 2-torsion Point.
IACR Cryptol. ePrint Arch.
Donghoe Heo, Suhri Kim, Kisoon Yoon, Youngho Park, Seokhie Hong
2020 Misc conf
PIPO: A Lightweight Block Cipher with Efficient Higher-Order Masking Software Implementations.
ICISC
Hangi Kim, Yongjin Jeon, Giyoon Kim, Jongsung Kim, Bo-Yeon Sim, Dong-Guk Han, Hwajeong Seo, Seonggyeom Kim, Seokhie Hong, Jaechul Sung, Deukjo Hong
2020 — conf
Single Trace Attack on Key Reconciliation Process for Quantum Key Distribution.
ICTC
Dongjun Park, Donghoe Heo, Suhri Kim, Seokhie Hong
2019 J jnl
A Practical Collision-Based Power Analysis on RSA Prime Generation and Its Countermeasure.
IEEE Access
Sangyub Lee, Sung Min Cho, HeeSeok Kim, Seokhie Hong
2019 J jnl
New Approach to Constructing Noise Source Based on Race Conditions.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Seong Gyeom Kim, Seung Joon Lee, Deukjo Hong, Jaechul Sung, Seokhie Hong
2019 — conf
Optimized Method for Computing Odd-Degree Isogenies on Edwards Curves.
ASIACRYPT (2)
Suhri Kim, Kisoon Yoon, Young-Ho Park, Seokhie Hong
2019 J jnl
Optimized Method for Computing Odd-Degree Isogenies on Edwards Curves.
IACR Cryptol. ePrint Arch.
Suhri Kim, Kisoon Yoon, Young-Ho Park, Seokhie Hong
2018 J jnl
An efficient implementation of pairing-based cryptography on MSP430 processor.
J. Supercomput.
Jihoon Kwon, Seog Chung Seo, Seokhie Hong
2018 J jnl
Correction to: An efficient implementation of pairing-based cryptography on MSP430 processor.
J. Supercomput.
Jihoon Kwon, Seog Chung Seo, Seokhie Hong
2018 J jnl
Efficient Isogeny Computations on Twisted Edwards Curves.
Secur. Commun. Networks
Suhri Kim, Kisoon Yoon, Jihoon Kwon, Seokhie Hong, Young-Ho Park
2018 J jnl
Low complexity bit-parallel multiplier for F2n defined by repeated polynomials.
Discret. Appl. Math.
Nam Su Chang, Eun Sook Kang, Seokhie Hong
2018 J jnl
New Hybrid Method for Isogeny-based Cryptosystems using Edwards Curves.
IACR Cryptol. ePrint Arch.
Suhri Kim, Kisoon Yoon, Jihoon Kwon, Young-Ho Park, Seokhie Hong
2018 J jnl
RCB: leakage-resilient authenticated encryption via re-keying.
J. Supercomput.
Megha Agrawal, Tarun Kumar Bansal, Donghoon Chang, Amit Kumar Chauhan, Seokhie Hong, Jinkeon Kang, Somitra Kumar Sanadhya
2018 — conf
Single Trace Side Channel Analysis on Quantum Key Distribution.
ICTC
Suhri Kim, Sunghyun Jin, Yechan Lee, Byeonggyu Park, Hanbit Kim, Seokhie Hong
2017 J jnl
Efficient Differential Trail Searching Algorithm for ARX Block Ciphers.
IACR Cryptol. ePrint Arch.
Seojin Kim, HyungChul Kang, Deukjo Hong, Jaechul Sung, Seokhie Hong
2017 Misc ed.
Information Security and Cryptology - ICISC 2016 - 19th International Conference, Seoul, South Korea, November 30 - December 2, 2016, Revised Selected Papers
ICISC
Seokhie Hong, Jong Hwan Park
2017 J jnl
Known-Key Attack on SM4 Block Cipher.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
HyungChul Kang, Deukjo Hong, Jaechul Sung, Seokhie Hong
2017 — conf
STBC: Side Channel Attack Tolerant Balanced Circuit with Reduced Propagation Delay.
ISVLSI
Hyunmin Kim, Seokhie Hong, Bart Preneel, Ingrid Verbauwhede
2016 C conf
Binary decision diagram to design balanced secure logic styles.
IOLTS
Hyunmin Kim, Seokhie Hong, Bart Preneel, Ingrid Verbauwhede
2016 J jnl
Faster elliptic curve arithmetic for triple-base chain by reordering sequences of field operations.
Multim. Tools Appl.
Sung Min Cho, Seung Gyu Gwak, Chang Han Kim, Seokhie Hong
2016 J jnl
New Impossible Differential Characteristic of SPECK64 using MILP.
IACR Cryptol. ePrint Arch.
Hochang Lee, HyungChul Kang, Deukjo Hong, Jaechul Sung, Seokhie Hong
2015 J jnl
Accelerating elliptic curve scalar multiplication over GF(2
J. Parallel Distributed Comput.
Seog Chung Seo, Taehong Kim, Seokhie Hong
2015 Misc conf
New Efficient Padding Methods Secure Against Padding Oracle Attacks.
ICISC
HyungChul Kang, Myungseo Park, Dukjae Moon, Changhoon Lee, Jongsung Kim, Kimoon Kim, Juhyuk Kim, Seokhie Hong
2015 J jnl
The Switching Generator: New Clock-Controlled Generator with Resistance against the Algebraic and Side Channel Attacks.
Entropy
Jun Choi, Dukjae Moon, Seokhie Hong, Jaechul Sung
2015 J jnl
Weakness of lightweight block ciphers mCrypton and LED against biclique cryptanalysis.
Peer-to-Peer Netw. Appl.
Kitae Jeong, HyungChul Kang, Changhoon Lee, Jaechul Sung, Seokhie Hong, Jongin Lim
2014 J jnl
Formulas for cube roots in F
Inf. Process. Lett.
Young In Cho, Nam Su Chang, Seokhie Hong
2014 J jnl
Message blinding method requiring no multiplicative inversion for RSA.
ACM Trans. Embed. Comput. Syst.
HeeSeok Kim, Dong-Guk Han, Seokhie Hong, JaeCheol Ha
2014 J jnl
Practical RSA-PAKE for Low-Power Device in Imbalanced Wireless Networks.
Int. J. Distributed Sens. Networks
Taek-Young Youn, Sewon Lee, Seokhie Hong, Young-Ho Park
2014 J jnl
Related-Key Cryptanalysis on the Full PRINTcipher Suitable for IC-Printing.
Int. J. Distributed Sens. Networks
Yuseop Lee, Kitae Jeong, Changhoon Lee, Jaechul Sung, Seokhie Hong
2013 J jnl
Collision Attacks on AES-192/256, Crypton-192/256, mCrypton-96/128, and Anubis.
J. Appl. Math.
Jinkeon Kang, Kitae Jeong, Jaechul Sung, Seokhie Hong, Kyungho Lee
2013 J jnl
Extended elliptic curve Montgomery ladder algorithm over binary fields with resistance to simple power analysis.
Inf. Sci.
Sung Min Cho, Seog Chung Seo, Tae Hyun Kim, Young-Ho Park, Seokhie Hong
2013 J jnl
Fiat-shamir identification scheme immune to the hardware fault attacks.
ACM Trans. Embed. Comput. Syst.
Sung-Kyoung Kim, Tae Hyun Kim, Seokhie Hong
2013 J jnl
Improved Differential Fault Analysis on ARIA using Small Number of Faults.
IACR Cryptol. ePrint Arch.
Yuseop Lee, Kitae Jeong, Jaechul Sung, Seokhie Hong
2013 J jnl
Improved differential fault analysis on PRESENT-80/128.
Int. J. Comput. Math.
Kitae Jeong, Yuseop Lee, Jaechul Sung, Seokhie Hong
2013 J jnl
Security Analysis of HMAC/NMAC by Using Fault Injection.
J. Appl. Math.
Kitae Jeong, Yuseop Lee, Jaechul Sung, Seokhie Hong
2013 J jnl
Security Analysis of Scalable Block Cipher PP-1 Applicable to Distributed Sensor Networks.
Int. J. Distributed Sens. Networks
Yuseop Lee, Kitae Jeong, Jaechul Sung, Changhoon Lee, Seokhie Hong, Ku-Young Chang
2012 J jnl
Biclique Cryptanalysis of Lightweight Block Ciphers PRESENT, Piccolo and LED.
IACR Cryptol. ePrint Arch.
Kitae Jeong, HyungChul Kang, Changhoon Lee, Jaechul Sung, Seokhie Hong
2012 J jnl
Differential fault analysis on block cipher SEED.
Math. Comput. Model.
Kitae Jeong, Yuseop Lee, Jaechul Sung, Seokhie Hong
2012 — conf
Improved Differential Fault Analysis on Block Cipher SEED-128.
NBiS
Yuseop Lee, Jongsung Kim, Seokhie Hong, Changhoon Lee
2012 J jnl
Known-Key Attacks on Generalized Feistel Schemes with SP Round Function.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
HyungChul Kang, Deukjo Hong, Dukjae Moon, Daesung Kwon, Jaechul Sung, Seokhie Hong
2012 J jnl
Meet-in-the-Middle Preimage Attacks on Hash Modes of Generalized Feistel and Misty Schemes with SP Round Function.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Dukjae Moon, Deukjo Hong, Daesung Kwon, Seokhie Hong
2012 J jnl
New Bit Parallel Multiplier With Low Space Complexity for All Irreducible Trinomials Over GF(2
IEEE Trans. Very Large Scale Integr. Syst.
Young In Cho, Nam Su Chang, Chang Han Kim, Young-Ho Park, Seokhie Hong
2012 J jnl
Related-Key Boomerang and Rectangle Attacks: Theory and Experimental Analysis.
IEEE Trans. Inf. Theory
Jongsung Kim, Seokhie Hong, Bart Preneel, Eli Biham, Orr Dunkelman, Nathan Keller
2012 J jnl
Side-channel attacks on HIGHT with reduced masked rounds suitable for the protection of multimedia computing system.
Multim. Tools Appl.
Yuseop Lee, Jongsung Kim, Seokhie Hong
2011 A conf
A Fast and Provably Secure Higher-Order Masking of AES S-Box.
CHES
HeeSeok Kim, Seokhie Hong, Jongin Lim
2011 — conf
An Efficient Implementation of KCDSA on Graphic Processing Units.
MUE
Seog Chung Seo, Jungha Paik, Dong Hoon Lee, Seokhie Hong, Hwan Jin Lee, Hyun-Chul Jung
2011 J jnl
An efficient CRT-RSA algorithm secure against power and fault attacks.
J. Syst. Softw.
Sung-Kyoung Kim, Tae Hyun Kim, Dong-Guk Han, Seokhie Hong
2011 C conf
Fault Injection Attack on A5/3.
ISPA
Kitae Jeong, Yuseop Lee, Jaechul Sung, Seokhie Hong
2011 J jnl
First-order side channel attacks on Zhang's countermeasures.
Inf. Sci.
HeeSeok Kim, Dong-Guk Han, Seokhie Hong
2010 J jnl
A note on "Improved Fast Correlation Attacks on Stream Ciphers".
IACR Cryptol. ePrint Arch.
Kitae Jeong, Yuseop Lee, Jaechul Sung, Seokhie Hong
2010 J jnl
Acceleration of Differential Power Analysis through the Parallel Use of GPU and CPU.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Sung Jae Lee, Seog Chung Seo, Dong-Guk Han, Seokhie Hong, Sangjin Lee
2010 A* ed.
Fast Software Encryption, 17th International Workshop, FSE 2010, Seoul, Korea, February 7-10, 2010, Revised Selected Papers
FSE
Seokhie Hong, Tetsu Iwata
2010 J jnl
Impossible differential cryptanalysis using matrix method.
Discret. Math.
Jongsung Kim, Seokhie Hong, Jongin Lim
2010 Misc ed.
Information, Security and Cryptology - ICISC 2009, 12th International Conference, Seoul, Korea, December 2-4, 2009, Revised Selected Papers
ICISC
Dong Hoon Lee, Seokhie Hong
2010 J jnl
Related-Key Boomerang and Rectangle Attacks.
IACR Cryptol. ePrint Arch.
Jongsung Kim, Seokhie Hong, Bart Preneel, Eli Biham, Orr Dunkelman, Nathan Keller
2010 J jnl
Side-Channel Attack Using Meet-in-the-Middle Technique.
Comput. J.
Jongsung Kim, Seokhie Hong
2009 — conf
A New Double-Block-Length Hash Function Using Feistel Structure.
ISA
Jesang Lee, Seokhie Hong, Jaechul Sung, Haeryong Park
2009 J jnl
Security Analysis of the Full-Round CHESS-64 Cipher Suitable for Pervasive Computing Environments.
J. Univers. Comput. Sci.
Changhoon Lee, Jongsung Kim, Seokhie Hong, Yangsun Lee
2009 J jnl
Security analysis of the SCO-family using key schedules.
Inf. Sci.
Kitae Jeong, Changhoon Lee, Jongsung Kim, Seokhie Hong
2009 J jnl
TinyECCK16: An Efficient Field Multiplication Algorithm on 16-bit Environment and Its Application to Tmote Sky Sensor Motes.
IEICE Trans. Inf. Syst.
Seog Chung Seo, Dong-Guk Han, Seokhie Hong
2008 J jnl
Compression Function Design Principles Supporting Variable Output Lengths from a Single Small Function.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Donghoon Chang, Mridul Nandi, Jesang Lee, Jaechul Sung, Seokhie Hong, Jongin Lim, Haeryong Park, Kilsoo Chun
2008 A* conf
Extraction of Residual Information in the Microsoft PowerPoint file from the Viewpoint of Digital Forensics considering PerCom Environment.
PerCom
Jungheum Park, Bora Park, Sangjin Lee, Seokhie Hong, Jong Hyuk Park
2008 J jnl
Improved Cryptanalysis of APOP-MD4 and NMAC-MD4 using New Differential Paths.
IACR Cryptol. ePrint Arch.
Donghoon Chang, Jaechul Sung, Seokhie Hong, Sangjin Lee
2008 J jnl
Indifferentiable Security Analysis of choppfMD, chopMD, a chopMDP, chopWPH, chopNI, chopEMD, chopCS, and chopESh Hash Domain Extensions.
IACR Cryptol. ePrint Arch.
Donghoon Chang, Jaechul Sung, Seokhie Hong, Sangjin Lee
2008 J jnl
Linear and Differential Cryptanalysis of Reduced SMS4 Block Cipher.
IACR Cryptol. ePrint Arch.
Tae Hyun Kim, Jongsung Kim, Seokhie Hong, Jaechul Sung
2008 Misc conf
Related-Key Chosen IV Attacks on Grain-v1 and Grain-128.
ACISP
Yuseop Lee, Kitae Jeong, Jaechul Sung, Seokhie Hong
2008 A* conf
Second Preimage Attack on 3-Pass HAVAL and Partial Key-Recovery Attacks on HMAC/NMAC-3-Pass HAVAL.
FSE
EunJin Lee, Donghoon Chang, Jongsung Kim, Jaechul Sung, Seokhie Hong
2008 J jnl
Security analysis of the full-round DDO-64 block cipher.
J. Syst. Softw.
Changhoon Lee, Jongsung Kim, Seokhie Hong, Jaechul Sung, Sangjin Lee
2008 J jnl
Seven New Block Cipher Structures with Provable Security against Differential Cryptanalysis.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Jongsung Kim, Changhoon Lee, Jaechul Sung, Seokhie Hong, Sangjin Lee, Jongin Lim
2008 J jnl
TinyECCK: Efficient Elliptic Curve Cryptography Implementation over G
IEICE Trans. Inf. Syst.
Seog Chung Seo, Dong-Guk Han, Hyung Chan Kim, Seokhie Hong
2008 J jnl
TinyECCK: Efficient Elliptic Curve Cryptography Implementation over GF(2
IACR Cryptol. ePrint Arch.
Seog Chung Seo, Dong-Guk Han, Seokhie Hong
2008 J jnl
Various Security Analysis of a pfCM-MD Hash Domain Extension and Applications based on the Extension.
IACR Cryptol. ePrint Arch.
Donghoon Chang, Seokhie Hong, Jaechul Sung, Sangjin Lee
2008 J jnl
Weak-Key Classes of 7-Round MISTY 1 and 2 for Related-Key Amplified Boomerang Attacks.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
EunJin Lee, Jongsung Kim, Deukjo Hong, Changhoon Lee, Jaechul Sung, Seokhie Hong, Jongin Lim
2007 J jnl
Compression Function Design Principles Supporting Variable Output Lengths from a Single Small Function.
IACR Cryptol. ePrint Arch.
Donghoon Chang, Mridul Nandi, Jesang Lee, Jaechul Sung, Seokhie Hong
2007 J jnl
Cryptanalysis of an involutional block cipher using cellular automata.
Inf. Process. Lett.
Jaechul Sung, Deukjo Hong, Seokhie Hong
2007 J jnl
New FORK-256.
IACR Cryptol. ePrint Arch.
Deukjo Hong, Donghoon Chang, Jaechul Sung, Sangjin Lee, Seokhie Hong, Jesang Lee, Dukjae Moon, Sungtaek Chee
2007 Misc conf
Preimage Attack on the Parallel FFT-Hashing Function.
ACISP
Donghoon Chang, Moti Yung, Jaechul Sung, Seokhie Hong, Sangjin Lee
2007 Misc conf
Related-Key Amplified Boomerang Attacks on the Full-Round Eagle-64 and Eagle-128.
ACISP
Kitae Jeong, Changhoon Lee, Jaechul Sung, Seokhie Hong, Jongin Lim
2007 A* conf
Related-Key Rectangle Attacks on Reduced AES-192 and AES-256.
FSE
Jongsung Kim, Seokhie Hong, Bart Preneel
2006 A* conf
A New Dedicated 256-Bit Hash Function: FORK-256.
FSE
Deukjo Hong, Donghoon Chang, Jaechul Sung, Sangjin Lee, Seokhie Hong, Jaesang Lee, Dukjae Moon, Sungtaek Chee
2006 — conf
A Weak Key Class of XTEA for a Related-Key Rectangle Attack.
VIETCRYPT
EunJin Lee, Deukjo Hong, Donghoon Chang, Seokhie Hong, Jongin Lim
2006 Misc conf
Forgery and Key Recovery Attacks on PMAC and Mitchell's TMAC Variant.
ACISP
Changhoon Lee, Jongsung Kim, Jaechul Sung, Seokhie Hong, Sangjin Lee
2006 A conf
HIGHT: A New Block Cipher Suitable for Low-Resource Device.
CHES
Deukjo Hong, Jaechul Sung, Seokhie Hong, Jongin Lim, Sangjin Lee, Bonseok Koo, Changhoon Lee, Donghoon Chang, Jesang Lee, Kitae Jeong, Hyun Kim, Jongsung Kim, Seongtaek Chee
2006 — conf
Improved Fast Correlation Attack on the Shrinking and Self-shrinking Generators.
VIETCRYPT
Kitae Jeong, Jaechul Sung, Seokhie Hong, Sangjin Lee, Jaeheon Kim, Deukjo Hong
2006 J jnl
Known-IV, Known-in-Advance-IV, and Replayed-and-Known-IV Attacks on Multiple Modes of Operation of Block Ciphers.
J. Cryptol.
Deukjo Hong, Seokhie Hong, Wonil Lee, Sangjin Lee, Jongin Lim, Jaechul Sung, Okyeon Yi
2006 Misc conf
On the Security of HMAC and NMAC Based on HAVAL, MD4, MD5, SHA-0 and SHA-1 (Extended Abstract).
SCN
Jongsung Kim, Alex Biryukov, Bart Preneel, Seokhie Hong
2006 J jnl
On the Security of HMAC and NMAC Based on HAVAL, MD4, MD5, SHA-0 and SHA-1.
IACR Cryptol. ePrint Arch.
Jongsung Kim, Alex Biryukov, Bart Preneel, Seokhie Hong
2006 — conf
Provable Security for an RC6-like Structure and a MISTY-FO-like Structure Against Differential Cryptanalysis.
ICCSA (3)
Changhoon Lee, Jongsung Kim, Jaechul Sung, Seokhie Hong, Sangjin Lee
2005 Misc conf
Finding Collision on 45-Step HAS-160.
ICISC
Aaram Yun, Soo Hak Sung, Sangwoo Park, Donghoon Chang, Seokhie Hong, Hong-Su Cho
2005 Misc conf
How to Construct Universal One-Way Hash Functions of Order
INDOCRYPT
Deukjo Hong, Jaechul Sung, Seokhie Hong, Sangjin Lee
2005 J jnl
Linear Attack Using Multiple Linear Approximations.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Jun Choi, Deukjo Hong, Seokhie Hong, Sangjin Lee
2005 — conf
Related-Cipher Attacks on Block Ciphers with Flexible Number of Rounds.
WEWoRC
Jaechul Sung, Jongsung Kim, Changhoon Lee, Seokhie Hong
2005 C conf
Related-Key Differential Attacks on Cobra-H64 and Cobra-H128.
IMACC
Changhoon Lee, Jongsung Kim, Jaechul Sung, Seokhie Hong, Sangjin Lee, Dukjae Moon
2005 — conf
Related-Key Differential Attacks on Cobra-S128, Cobra-F64a, and Cobra-F64b.
Mycrypt
Changhoon Lee, Jongsung Kim, Seokhie Hong, Jaechul Sung, Sangjin Lee
2005 A* conf
Related-Key Rectangle Attacks on Reduced Versions of SHACAL-1 and AES-192.
FSE
Seokhie Hong, Jongsung Kim, Sangjin Lee, Bart Preneel
2004 Misc conf
Differential-Linear Type Attacks on Reduced Rounds of SHACAL-2.
ACISP
YongSup Shin, Jongsung Kim, Guil Kim, Seokhie Hong, Sangjin Lee
2004 Misc conf
Impossibility of Construction of OWHF and UOWHF from PGV Model Based on Block Cipher Secure Against ACPCA.
INDOCRYPT
Donghoon Chang, Wonil Lee, Seokhie Hong, Jaechul Sung, Sangjin Lee, Soo Hak Sung
2004 Misc conf
On the Pseudorandomness of a Modification of KASUMI Type Permutations.
ICISC
Wonil Lee, Kouichi Sakurai, Seokhie Hong, Sangjin Lee
2004 A* conf
Related Key Differential Attacks on 27 Rounds of XTEA and Full-Round GOST.
FSE
Youngdai Ko, Seokhie Hong, Wonil Lee, Sangjin Lee, Ju-Sung Kang
2004 Misc conf
Related Key Differential Cryptanalysis of Full-Round SPECTR-H64 and CIKS-1.
ACISP
Youngdai Ko, Changhoon Lee, Seokhie Hong, Sangjin Lee
2004 Misc conf
Related-Key Attacks on DDP Based Ciphers: CIKS-128 and CIKS-128H.
INDOCRYPT
Youngdai Ko, Changhoon Lee, Seokhie Hong, Jaechul Sung, Sangjin Lee
2004 Misc conf
The Related-Key Rectangle Attack - Application to SHACAL-1.
ACISP
Jongsung Kim, Guil Kim, Seokhie Hong, Sangjin Lee, Dowon Hong
2003 Misc conf
Differential Cryptanalysis of TEA and XTEA.
ICISC
Seokhie Hong, Deukjo Hong, Youngdai Ko, Donghoon Chang, Wonil Lee, Sangjin Lee
2003 Misc conf
Impossible Differential Attack on 30-Round SHACAL-2.
INDOCRYPT
Seokhie Hong, Jongsung Kim, Guil Kim, Jaechul Sung, Changhoon Lee, Sangjin Lee
2003 Misc conf
Impossible Differential Cryptanalysis for Block Cipher Structures.
INDOCRYPT
Jongsung Kim, Seokhie Hong, Jaechul Sung, Changhoon Lee, Sangjin Lee
2003 — conf
Linear Cryptanalysis of SPECTR-H64 with Higher Order Differential Property.
MMM-ACNS
Youngdai Ko, Deukjo Hong, Seokhie Hong, Sangjin Lee, Jongin Lim
2003 Misc conf
Truncated Differential Attacks on 8-Round CRYPTON.
ICISC
Jongsung Kim, Seokhie Hong, Sangjin Lee, Jung Hwan Song, Hyungjin Yang
2002 A conf
Amplified Boomerang Attack against Reduced-Round SHACAL.
ASIACRYPT
Jongsung Kim, Dukjae Moon, Wonil Lee, Seokhie Hong, Sangjin Lee, Seok Won Jung
2002 J jnl
Provable security for 13 round Skipjack-like structure.
Inf. Process. Lett.
Seokhie Hong, Jaechul Sung, Sangjin Lee, Jongin Lim, Jongsu Kim
2001 A conf
Known-IV Attacks on Triple Modes of Operation of Block Ciphers.
ASIACRYPT
Deukjo Hong, Jaechul Sung, Seokhie Hong, Wonil Lee, Sangjin Lee, Jongin Lim, Okyeon Yi
2001 Misc conf
Truncated Differential Cryptanalysis of Camellia.
ICISC
Seonhee Lee, Seokhie Hong, Sangjin Lee, Jongin Lim, Seonhee Yoon
2000 Misc conf
A Proposal of a New Public Key Cryptosystem Using Matrices over a Ring.
ACISP
Heajoung Yoo, Seokhie Hong, Sangjin Lee, Jong In Lim, Okyeon Yi, Maenghee Sung
2000 Misc conf
Difference Distribution Attack on DONUT and Improved DONUT.
ICISC
Dong Hyeon Cheon, Seokhie Hong, Sangjin Lee, Sung Jae Lee, Kyung Hwan Park, Seonhee Yoon
2000 A* conf
Provable Security against Differential and Linear Cryptanalysis for the SPN Structure.
FSE
Seokhie Hong, Sangjin Lee, Jongin Lim, Jaechul Sung, Dong Hyeon Cheon, Inho Cho
2000 A conf
Provable Security for the Skipjack-like Structure against Differential Cryptanalysis and Linear Cryptanalysis.
ASIACRYPT
Jaechul Sung, Sangjin Lee, Jong In Lim, Seokhie Hong, Sangjoon Park