Dong-Guk Han

Publication Activity (10 Years)

Years Active: 2002-2023
Publications (10 Years): 44

Top Topics

Scalar Multiplication

Top Venues

IACR Cryptol. ePrint Arch.

IACR Trans. Cryptogr. Hardw. Embed. Syst.

Publications

Seonghyuck Lim, Hye-Won Mun, Dong-Guk Han
Deep-Learning Based Nonprofiling Side-Channel Attack on Mask Leakage-Free Environments Using Broadcast Operation. IEEE Access 11 (2023)
Jonghyeok Lee, Jaeseung Han, Sangyub Lee, Jihoon Kwon, Keon-Hee Choi, Jae-Won Huh, Jihoon Cho, Dong-Guk Han
Systematization of Shuffling Countermeasures: With an Application to CRYSTALS-Dilithium. IEEE Access 11 (2023)
Keon-Hee Choi, Ju-Hwan Kim, Jaeseung Han, Jae-Won Huh, Dong-Guk Han
Single Trace Analysis of Comparison Operation Based Constant-Time CDT Sampling and Its Countermeasure. ICISC (1) (2023)
Seonghyuck Lim, Dong-Guk Han
Experimental evaluation of differential fault attack on lightweight block cipher PIPO. IET Inf. Secur. 17 (1) (2023)
Jae-Won Huh, Dong-Guk Han
Differential Fault Attack on AES Using Maximum Four Bytes Faulty Ciphertexts. ICISC (2022)
Ji-Eun Woo, Jaeseung Han, Dong-Guk Han
Deep-Learning-Based Side-Channel Analysis of Block Cipher PIPO With Bitslice Implementation. IEEE Access 10 (2022)
Seonghyuck Lim, Jaeseung Han, Dong-Guk Han
Single-Byte Error-Based Practical Differential Fault Attack on Bit-Sliced Lightweight Block Cipher PIPO. IEEE Access 10 (2022)
Bo-Yeon Sim, Aesun Park, Dong-Guk Han
Chosen-Ciphertext Clustering Attack on CRYSTALS-KYBER Using the Side-Channel Leakage of Barrett Reduction. IEEE Internet Things J. 9 (21) (2022)
Jaeseung Han, Yeon-Jae Kim, Soo-Jin Kim, Bo-Yeon Sim, Dong-Guk Han
Improved Correlation Power Analysis on Bitslice Block Ciphers. IEEE Access 10 (2022)
Ju-Hwan Kim, Ji-Eun Woo, Soo-Jin Kim, So-Yeon Park, Dong-Guk Han
GAP: Born to Break Hiding. IACR Cryptol. ePrint Arch. 2021 (2021)
Ji-Eun Woo, Jaeseung Han, Yeon-Jae Kim, Hye-Won Mun, Seonghyuck Lim, Tae-Ho Lee, Seong-Hyun An, Soo-Jin Kim, Dong-Guk Han
Learning-based Side-Channel Analysis on PIPO. ICISC (2021)
Sadiel de la Fe, Han-Byeol Park, Bo-Yeon Sim, Dong-Guk Han, Carles Ferrer
Profiling Attack against RSA Key Generation Based on a Euclidean Algorithm. Inf. 12 (11) (2021)
Bo-Yeon Sim, Aesun Park, Dong-Guk Han
Chosen-ciphertext Clustering Attack on CRYSTALS-KYBER using the Side-channel Leakage of Barrett Reduction. IACR Cryptol. ePrint Arch. 2021 (2021)
Seonghyuck Lim, Jaeseung Han, Taeho Lee, Dong-Guk Han
Differential Fault Attack on Lightweight Block Cipher PIPO. IACR Cryptol. ePrint Arch. 2021 (2021)
Seonghyuck Lim, Jaeseung Han, Taeho Lee, Dong-Guk Han
Differential Fault Attack on Lightweight Block Cipher PIPO. ICISC (2021)
Jaeseung Han, Taeho Lee, Jihoon Kwon, Joohee Lee, Il-Ju Kim, Jihoon Cho, Dong-Guk Han, Bo-Yeon Sim
Single-Trace Attack on NIST Round 3 Candidate Dilithium Using Machine Learning-Based Profiling. IEEE Access 9 (2021)
Hangi Kim, Yongjin Jeon, Giyoon Kim, Jongsung Kim, Bo-Yeon Sim, Dong-Guk Han, Hwajeong Seo, Seonggyeom Kim, Seokhie Hong, Jaechul Sung, Deukjo Hong
A New Method for Designing Lightweight S-Boxes With High Differential and Linear Branch Numbers, and its Application. IEEE Access 9 (2021)
Yoo-Seung Won, Dong-Guk Han, Dirmanto Jap, Shivam Bhasin, Jong-Yeon Park
Non-Profiled Side-Channel Attack Based on Deep Learning Using Picture Trace. IEEE Access 9 (2021)
Hangi Kim, Yongjin Jeon, Giyoon Kim, Jongsung Kim, Bo-Yeon Sim, Dong-Guk Han, Hwajeong Seo, Seonggyeom Kim, Seokhie Hong, Jaechul Sung, Deukjo Hong
PIPO: A Lightweight Block Cipher with Efficient Higher-Order Masking Software Implementations. ICISC (2020)
JongHyeok Lee, Dong-Guk Han
DLDDO: Deep Learning to Detect Dummy Operations. WISA (2020)
JongHyeok Lee, Dong-Guk Han
DLDDO: Deep Learning to Detect Dummy Operations. IACR Cryptol. ePrint Arch. 2020 (2020)
Seonghyuck Lim, Jonghyeok Lee, Dong-Guk Han
Improved Differential Fault Attack on LEA by Algebraic Representation of Modular Addition. IACR Cryptol. ePrint Arch. 2020 (2020)
Seonghyuck Lim, Jonghyeok Lee, Dong-Guk Han
Improved Differential Fault Attack on LEA by Algebraic Representation of Modular Addition. IEEE Access 8 (2020)
JongHyeok Lee, Dong-Guk Han
Security analysis on dummy based side-channel countermeasures - Case study: AES with dummy and shuffling. Appl. Soft Comput. 93 (2020)
Il-Ju Kim, Taeho Lee, Jaeseung Han, Bo-Yeon Sim, Dong-Guk Han
Novel Single-Trace ML Profiling Attacks on NIST 3 Round candidate Dilithium. IACR Cryptol. ePrint Arch. 2020 (2020)
Bo-Yeon Sim, Jihoon Kwon, Joohee Lee, Il-Ju Kim, Taeho Lee, Jaeseung Han, Hyo Jin Yoon, Jihoon Cho, Dong-Guk Han
Single-Trace Attacks on the Message Encoding of Lattice-Based KEMs. IACR Cryptol. ePrint Arch. 2020 (2020)
Bo-Yeon Sim, Dong-Guk Han
A Study on the SCA Trends for Application to IoT Devices. J. Internet Serv. Inf. Secur. 10 (1) (2020)
HanSeop Lim, Taeho Lee, Seonghyeck Lim, Jaeseong Han, Bo-Yeon Sim, Dong-Guk Han
Fault Injection Method for Hardware-implemented AES without Artificial Triggering. ICEA (2020)
Hangi Kim, Yongjin Jeon, Giyoon Kim, Jongsung Kim, Bo-Yeon Sim, Dong-Guk Han, Hwajeong Seo, Seonggyeom Kim, Seokhie Hong, Jaechul Sung, Deukjo Hong
A New Method for Designing Lightweight S-boxes with High Differential and Linear Branch Numbers, and Its Application. IACR Cryptol. ePrint Arch. 2020 (2020)
Han-Byeol Park, Bo-Yeon Sim, Dong-Guk Han
Machine Learning-Based Profiling Attack Method in RSA Prime Multiplication. ICEA (2020)
Bo-Yeon Sim, Jihoon Kwon, Joohee Lee, Il-Ju Kim, Taeho Lee, Jaeseung Han, Hyo Jin Yoon, Jihoon Cho, Dong-Guk Han
Single-Trace Attacks on Message Encoding in Lattice-Based KEMs. IEEE Access 8 (2020)
Bo-Yeon Sim, Dong-Guk Han
Single-Trace Vulnerability of Countermeasures against Instruction-related Timing Attack. IACR Cryptol. ePrint Arch. 2019 (2019)
Bo-Yeon Sim, Jihoon Kwon, Kyu Young Choi, Jihoon Cho, Aesun Park, Dong-Guk Han
Novel Side-Channel Attacks on Quasi-Cyclic Code-Based Cryptography. IACR Trans. Cryptogr. Hardw. Embed. Syst. 2019 (4) (2019)
Aesun Park, Kyung-Ah Shim, Namhun Koo, Dong-Guk Han
Side-Channel Attacks on Post-Quantum Signature Schemes based on Multivariate Quadratic Equations - Rainbow and UOV -. IACR Trans. Cryptogr. Hardw. Embed. Syst. 2018 (3) (2018)
Bo-Yeon Sim, Kyu Young Choi, Dukjae Moon, Hyo Jin Yoon, Jihoon Cho, Dong-Guk Han
T_SM: Elliptic Curve Scalar Multiplication Algorithm Secure Against Single-Trace Attacks. ISPEC (2018)
Bo-Yeon Sim, Dong-Guk Han
Key Bit-Dependent Attack on Protected PKC Using a Single Trace. ISPEC (2017)
Yoo-Seung Won, Dong-Guk Han
Efficient Conversion Method from Arithmetic to Boolean Masking in Constrained Devices. COSADE (2017)
Yoo-Seung Won, Aesun Park, Dong-Guk Han
Novel Leakage Against Realistic Masking and Shuffling Countermeasures - Case Study on PRINCE and SEED. ICISC (2017)
Hyunjin Ahn, Dong-Guk Han
Multilateral White-Box Cryptanalysis: Case study on WB-AES of CHES Challenge 2016. IACR Cryptol. ePrint Arch. 2016 (2016)
Yoo-Seung Won, Dong-Guk Han
Efficient Conversion Method from Arithmetic to Boolean Masking in Constrained Devices. IACR Cryptol. ePrint Arch. 2016 (2016)
Aesun Park, Dong-Guk Han
Chosen ciphertext Simple Power Analysis on software 8-bit implementation of ring-LWE encryption. AsianHOST (2016)
Kyungho Son, Dong-Guk Han, Dongho Won
Simple and Provably Secure Anonymous Authenticated Key Exchange with a Binding Property. IEICE Trans. Commun. (1) (2015)
Hyunjin Ahn, Neil Hanley, Máire O'Neill, Dong-Guk Han
An Improved Second-Order Power Analysis Attack Based on a New Refined Expecter - - Case Study on Protected AES -. WISA (2015)
Yoo-Seung Won, Philip Hodgers, Máire O'Neill, Dong-Guk Han
On the Security of Balanced Encoding Countermeasures. CARDIS (2015)
Jae Deok Ji, Dong-Guk Han, Seok Won Jung, Sangjin Lee, Jongsub Moon
Practical Electromagnetic Disturbance Analysis on Commercial Contactless Smartcards. Int. J. Distributed Sens. Networks 10 (2014)
Jong-Yeon Park, Jung-Nyeo Kim, Jae-Dock Lim, Dong-Guk Han
A Whitebox Cryptography Application for Mobile Device Security against Whitebox Attacks - How to Apply WBC on Mobile Device. ICITCS (2014)
HeeSeok Kim, Dong-Guk Han, Seokhie Hong, JaeCheol Ha
Message blinding method requiring no multiplicative inversion for RSA. ACM Trans. Embed. Comput. Syst. 13 (4) (2014)
Jong-Yeon Park, Dong-Guk Han, Okyeon Yi, Jeong-Nyeo Kim
An improved side channel attack using event information of subtraction. J. Netw. Comput. Appl. 38 (2014)
Min-Ku Kim, Dong-Guk Han, Jeong Choon Ryoo, Okyeon Yi
CPA performance enhancement based on spectrogram. ICCST (2012)
Aesun Park, Dong-Guk Han, Jeong Choon Ryoo
CPA performance comparison based on Wavelet Transform. ICCST (2012)
Kyungho Son, Dong-Guk Han, Dongho Won
A Privacy-Protecting Authentication Scheme for Roaming Services with Smart Cards. IEICE Trans. Commun. (5) (2012)
You-Seok Lee, Young-Jun Lee, Dong-Guk Han, Howon Kim, Hyoung-Nam Kim
Performance Improvement of Power Analysis Attacks on AES with Encryption-Related Signals. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (6) (2012)
Jong-Yeon Park, Okyeon Yi, Dong-Guk Han, Dooho Choi
Ghost key patterns with Equidistant Chosen Message attack on RSA-CRT. ICCST (2011)
Sung-Kyoung Kim, Tae Hyun Kim, Dong-Guk Han, Seokhie Hong
An efficient CRT-RSA algorithm secure against power and fault attacks. J. Syst. Softw. 84 (10) (2011)
HeeSeok Kim, Dong-Guk Han, Seokhie Hong
First-order side channel attacks on Zhang's countermeasures. Inf. Sci. 181 (18) (2011)
Sung Jae Lee, Seog Chung Seo, Dong-Guk Han, Seokhie Hong, Sangjin Lee
Acceleration of Differential Power Analysis through the Parallel Use of GPU and CPU. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (9) (2010)
Mun-Kyu Lee, Jeong Eun Song, Dooho Choi, Dong-Guk Han
Countermeasures against Power Analysis Attacks for the NTRU Public Key Cryptosystem. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2010)
Nam Su Chang, Tae Hyun Kim, Chang Han Kim, Dong-Guk Han, Jongin Lim
) using irreducible trinomials. Comput. Math. Appl. 60 (2) (2010)
Masaaki Shirase, Yukinori Miyazaki, Tsuyoshi Takagi, Dong-Guk Han, Dooho Choi
Efficient Implementation of Pairing-Based Cryptography on a Sensor Node. IEICE Trans. Inf. Syst. (5) (2009)
Dong-Guk Han, Dooho Choi, Howon Kim
Improved Computation of Square Roots in Specific Finite Fields. IEEE Trans. Computers 58 (2) (2009)
You Sung Kang, Dooho Choi, Byung-Ho Chung, Hyun Sook Cho, Dong-Guk Han
Efficient key detection method in the correlation electromagnetic analysis using peak selection algorithm. J. Commun. Networks 11 (6) (2009)
Seog Chung Seo, Dong-Guk Han, Seokhie Hong
TinyECCK16: An Efficient Field Multiplication Algorithm on 16-bit Environment and Its Application to Tmote Sky Sensor Motes. IEICE Trans. Inf. Syst. (5) (2009)
You-Seok Lee, YongJe Choi, Dong-Guk Han, Ho Won Kim, Hyoung-Nam Kim
A nobel key-search method for side channel attacks based on pattern recognition. ICASSP (2008)
Jeong Choon Ryoo, Dong-Guk Han, Sung-Kyoung Kim, Sangjin Lee
Performance Enhancement of Differential Power Analysis Attacks With Signal Companding Methods. IEEE Signal Process. Lett. 15 (2008)
Masaaki Shirase, Dong-Guk Han, Yasushi Hibino, Howon Kim, Tsuyoshi Takagi
A More Compact Representation of XTR Cryptosystem. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (10) (2008)
Seog Chung Seo, Dong-Guk Han, Seokhie Hong
) on 8-bit MICAz Mote. IACR Cryptol. ePrint Arch. 2008 (2008)
Dooho Choi, Dong-Guk Han, Howon Kim
Construction of efficient and secure pairing algorithm and its application. J. Commun. Networks 10 (4) (2008)
Seog Chung Seo, Dong-Guk Han, Hyung Chan Kim, Seokhie Hong
) on 8-Bit Micaz Mote. IEICE Trans. Inf. Syst. (5) (2008)
Masaaki Shirase, Dong-Guk Han, Yasushi Hibino, Ho Won Kim, Tsuyoshi Takagi
Compressed XTR. ACNS (2007)
HeeSeok Kim, Tae Hyun Kim, Jeong Choon Ryoo, Dong-Guk Han, Howon Kim, Jongin Lim
Enhanced Doubling Attacks on Signed-All-Bits Set Recoding. WISTP (2007)
Dooho Choi, Dong-Guk Han, Howon Kim
Construction of Efficient and Secure Pairing Algorithm and its Application. IACR Cryptol. ePrint Arch. 2007 (2007)
Dong-Guk Han, Sung-Kyoung Kim, Howon Kim, Kyoil Chung, Jongin Lim
Recoding Methods for Constrained-Embedded Devices. ISPEC (2007)
Sung-Kyoung Kim, Dong-Guk Han, Howon Kim, Kyoil Chung, Jongin Lim
SPA Countermeasure Based on Unsigned Left-to-Right Recodings. ATC (2007)
Tae Hyun Kim, Tsuyoshi Takagi, Dong-Guk Han, Ho Won Kim, Jongin Lim
Side Channel Attacks and Countermeasures on Pairing Based Cryptosystems over Binary Fields. IACR Cryptol. ePrint Arch. 2006 (2006)
Tae Hyun Kim, Dong-Guk Han, Katsuyuki Okeya, Jongin Lim
Generic Cryptanalysis of Combined Countermeasures with Randomized BSD Representations. CARDIS (2006)
Dong-Guk Han, Tsuyoshi Takagi, Howon Kim, Kyoil Chung
New Security Problem in RFID Systems "Tag Killing". ICCSA (3) (2006)
Dong-Guk Han, Tsuyoshi Takagi, Jongin Lim
Further Security Analysis of XTR. ISPEC (2006)
Dong-Guk Han, Katsuyuki Okeya, Tae Hyun Kim, Yoon Sung Hwang, Beomin Kim, Young-Ho Park
Enhanced Exhaustive Search Attack on Randomized BSD Type Countermeasure. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (5) (2006)
Tae Hyun Kim, Tsuyoshi Takagi, Dong-Guk Han, Ho Won Kim, Jongin Lim
Side Channel Attacks and Countermeasures on Pairing Based Cryptosystems over Binary Fields. CANS (2006)
Katsuyuki Okeya, Dong-Guk Han
Cryptanalysis of Ha-Moon's Countermeasure of Randomized Signed Scalar Multiplication. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (5) (2005)
Dong-Guk Han, Tsuyoshi Takagi, Tae Hyun Kim, Howon Kim, Kyoil Chung
Collision Attack on XTR and a Countermeasure with a Fixed Pattern. EUC Workshops (2005)
Dong-Guk Han, Tsuyoshi Takagi
Some Analysis of Radix-r Representations. IACR Cryptol. ePrint Arch. 2005 (2005)
Dong-Guk Han, Tsuyoshi Takagi, Tae Hyun Kim, Ho Won Kim, Kyoil Chung
Collision Attack on XTR and a Countermeasure with a Fixed Pattern. IACR Cryptol. ePrint Arch. 2005 (2005)
Dong-Guk Han, Tetsuya Izu, Jongin Lim, Kouichi Sakurai
Side Channel Cryptanalysis on XTR Public Key Cryptosystem. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (5) (2005)
Dong-Guk Han, Tetsuya Izu, Tsuyoshi Takagi
Some Explicit Formulae of NAF and its Left-to-Right Analogue. IACR Cryptol. ePrint Arch. 2005 (2005)
Dong-Guk Han, Tetsuya Izu, Jongin Lim, Kouichi Sakurai
Modified Power-Analysis Attacks on XTR and an Efficient Countermeasure. ICICS (2004)
Dong-Guk Han, Katsuyuki Okeya, Tae Hyun Kim, Yoon Sung Hwang, Young-Ho Park, Souhwan Jung
Cryptanalysis of the Countermeasures Using Randomized Binary Signed Digits. ACNS (2004)
Dong-Guk Han, Jongin Lim, Kouichi Sakurai
On Security of XTR Public Key Cryptosystems Against Side Channel Attacks. ACISP (2004)
Dong-Guk Han, Jongin Lim, Kouichi Sakurai
On security of XTR public key cryptosystems against Side Channel Attacks. IACR Cryptol. ePrint Arch. 2004 (2004)
Dong-Guk Han, Nam Su Chang, Seok Won Jung, Young-Ho Park, Chang Han Kim, Heuisu Ryu
Cryptanalysis of the Full Version Randomized Addition-Subtraction Chains. ACISP (2003)
Katsuyuki Okeya, Dong-Guk Han
Side Channel Attack on Ha-Moon's Countermeasure of Randomized Signed Scalar Multiplication. INDOCRYPT (2003)
Dong-Guk Han, Ki Soon Yoon, Young-Ho Park, Chang Han Kim, Jongin Lim
Optimal Extension Fields for XTR. Selected Areas in Cryptography (2002)
Dong-Guk Han, Hye-Young Park, Young-Ho Park, Sangjin Lee, Dong Hoon Lee, Hyungjin Yang
A Practical Approach Defeating Blackmailing. ACISP (2002)