Sangjin Lee

200 papers A* 11A 11B 2C 13Misc 29Journal 101Unranked 33
YearRankTypeTitle / Venue / Authors
2026 J jnl
FOREST: Inspecting and tracking RESTful APIs for constructing a cloud forensic knowledge base.
Forensic Sci. Int. Digit. Investig.
Byeongchan Jeong, Jieon Kim, Sangjin Lee, Jungheum Park
2026 J jnl
LeakDiT: Diffusion Transformers for Trace-Augmented Side-Channel Analysis.
IEEE Comput. Archit. Lett.
Insup Lee, Daehyeon Bae, Seokhie Hong, Sangjin Lee
2025 J jnl
An in-depth forensic examination of video files edited by Apple Photos.
Multim. Syst.
Junho Kim, Sangjin Lee, Jungheum Park
2025 J jnl
CONAN: Markov Image-Based Preprocessing for Robust Screenshot Detection Using Deep Learning.
IEEE Access
Changhyun Kim, Sangjin Lee
2025 J jnl
Digital forensic approaches to Intel and AMD firmware RAID systems.
Forensic Sci. Int. Digit. Investig.
Woosung Yun, Jeuk Kang, Sangjin Lee, Jungheum Park
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
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
Multi-Step LLM Pipeline for Enhancing TTP Extraction in Cyber Threat Intelligence.
IEEE Access
Hyoung Rok Kim, Donghyeon Lee, Insup Lee, Soohan Lee, Sangjin Lee
2025 A* conf
Watch Out Your TV Box: Reversing and Blocking a P2P-based Illegal Streaming Ecosystem.
USENIX Security Symposium
Jungun Ahn, Sueun Jung, Seungwan Yoo, Jungheum Park, Sangjin Lee
2024 J jnl
Decrypting IndexedDB in private mode of Gecko-based browsers.
Forensic Sci. Int. Digit. Investig.
Dohun Kim, Sangjin Lee, Jungheum Park
2024 J jnl
ECo-Bag: An elastic container based on merkle tree as a universal digital evidence bag.
Forensic Sci. Int. Digit. Investig.
Jaehyeok Han, Mee Lan Han, Sangjin Lee, Jungheum Park
2024 J jnl
Forensic Detection of Timestamp Manipulation for Digital Forensic Investigation.
IEEE Access
Junghoon Oh, Sangjin Lee, Hyunuk Hwang
2024 J jnl
MIC: Memory analysis of IndexedDB data on Chromium-based applications.
Digit. Investig.
Byeongchan Jeong, Sangjin Lee, Jungheum Park
2024 J jnl
Revisiting logical image formats for future digital forensics: A comprehensive analysis on L01 and AFF4-L.
Digit. Investig.
Sorin Im, Hyunah Park, Jihun Joun, Sangjin Lee, Jungheum Park
2023 J jnl
An improved IoT forensic model to identify interconnectivity between things.
Forensic Sci. Int. Digit. Investig.
Jieon Kim, Jungheum Park, Sangjin Lee
2023 J jnl
Data reconstruction and recovery of deduplicated files having non-resident attributes in NTFS volume.
Forensic Sci. Int. Digit. Investig.
Sang Hyuk An, Sangjin Lee, Jaehyeok Han
2023 J jnl
Data remnants analysis of document files in Windows: Microsoft 365 as a case study.
Forensic Sci. Int. Digit. Investig.
Jihun Joun, Sangjin Lee, Jungheum Park
2023 J jnl
Discovering spoliation of evidence through identifying traces on deleted files in macOS.
Forensic Sci. Int. Digit. Investig.
Jihun Joun, Sangjin Lee, Jungheum Park
2023 J jnl
Forensic analysis of SQL server transaction log in unallocated area of file system.
Forensic Sci. Int. Digit. Investig.
Hoyong Choi, Sangjin Lee
2023 J jnl
System API Vectorization for Malware Detection.
IEEE Access
Kyounga Shin, Yunho Lee, Jungho Lim, Honggoo Kang, Sangjin Lee
2022 J jnl
A Study on the Processing of Timestamps in the Creation of Multimedia Files on Mobile Devices.
J. Inf. Process. Syst.
Jaehyeok Han, Sangjin Lee
2022 J jnl
CATCH: Cloud Data Acquisition through Comprehensive and Hybrid Approaches.
Digit. Investig.
Jihyeok Yang, Jieon Kim, Jewan Bang, Sangjin Lee, Jungheum Park
2022 J jnl
Characterizing client-side caches of audiovisual content sharing services: Findings and suggestions for forensics.
J. Inf. Secur. Appl.
Yirang Lim, MinA Youn, Hyunji Chung, Jungheum Park, Graeme Horsman, Sangjin Lee
2022 J jnl
DiagAnalyzer: User behavior analysis and visualization using Windows Diagnostics logs.
Digit. Investig.
Sungha Park, Sangjin Lee
2022 J jnl
Forensic Recovery of File System Metadata for Digital Forensic Investigation.
IEEE Access
Junghoon Oh, Sangjin Lee, Hyunuk Hwang
2022 J jnl
Vision: An empirical framework for examiners to accessing password-protected resources for on-the-scene digital investigations.
Digit. Investig.
Jewan Bang, Jungheum Park, Sangjin Lee
2021 J jnl
File fingerprinting of the ZIP format for identifying and tracking provenance.
Digit. Investig.
Minji Um, Jaehyeok Han, Sangjin Lee
2021 J jnl
Forensic Recovery of SQL Server Database: Practical Approach.
IEEE Access
Hoyong Choi, Sangjin Lee, Doowon Jeong
2021 J jnl
Forensic analysis for AI speaker with display Echo Show 2nd generation as a case study.
Digit. Investig.
MinA Youn, Yirang Lim, Kangyoun Seo, Hyunji Chung, Sangjin Lee
2021 J jnl
Forensic analysis of ReFS journaling.
Digit. Investig.
Seonho Lee, Jungheum Park, Hyunuk Hwang, Seungyoung Lee, Sangjin Lee, Doowon Jeong
2021 J jnl
Forensic exploration on windows File History.
Digit. Investig.
Jisung Choi, Jungheum Park, Sangjin Lee
2021 J jnl
NTFS Data Tracker: Tracking file data history based on $LogFile.
Digit. Investig.
Junghoon Oh, Sangjin Lee, Hyunuk Hwang
2021 A conf
SoftMark: Software Watermarking via a Binary Function Relocation.
ACSAC
Honggoo Kang, Yonghwi Kwon, Sangjin Lee, Hyungjoon Koo
2021 J jnl
User profiling via application usage pattern on digital devices for digital forensics.
Expert Syst. Appl.
Hongkyun Kwon, Sangjin Lee, Doowon Jeong
2021 J jnl
Your car is recording: Metadata-driven dashcam analysis system.
Digit. Investig.
Kukheon Lee, Jong-Hyun Choi, Jungheum Park, Sangjin Lee
2020 J jnl
5W1H-based Expression for the Effective Sharing of Information in Digital Forensic Investigations.
CoRR
Jaehyeok Han, Jieon Kim, Sangjin Lee
2020 J jnl
Automated analysis with Apriori algorithm: deriving guidance for working-level cybersecurity curricula.
Inroads
Honggoo Kang, Sangjin Lee
2020 J jnl
Forensic Analysis of Residual Information in Adobe PDF Files.
CoRR
Hyunji Chung, Jungheum Park, Sangjin Lee
2020 J jnl
Forensic analysis of the Windows telemetry for diagnostics.
CoRR
Jaehyeok Han, Jungheum Park, Hyunji Chung, Sangjin Lee
2020 J jnl
Study of identifying and managing the potential evidence for effective Android forensics.
Digit. Investig.
Dohyun Kim, Sangjin Lee
2019 J jnl
Forensic signature for tracking storage devices: Analysis of UEFI firmware image, disk signature and windows artifacts.
Digit. Investig.
Doowon Jeong, Sangjin Lee
2019 J jnl
High-Speed Searching Target Data Traces Based on Statistical Sampling for Digital Forensics.
IEEE Access
Doowon Jeong, Sangjin Lee
2018 J jnl
A method and tool to recover data deleted from a MongoDB.
Digit. Investig.
Jongseong Yoon, Sangjin Lee
2018 J jnl
Abnormal Behavior Detection to Identify Infected Systems Using the
Secur. Commun. Networks
Jungwoo Seo, Sangjin Lee
2018 J jnl
Intelligent Virtual Assistant knows Your Life.
CoRR
Hyunji Chung, Sangjin Lee
2018 J jnl
Mobile forensic reference set (MFReS) and mobile forensic investigation for android devices.
J. Supercomput.
Dohyun Kim, Yunho Lee, Sangjin Lee
2017 J jnl
"Alexa, Can I Trust You?".
Computer
Hyunji Chung, Michaela Iorga, Jeffrey M. Voas, Sangjin Lee
2017 J jnl
Digital Forensic Approaches for Amazon Alexa Ecosystem.
CoRR
Hyunji Chung, Jungheum Park, Sangjin Lee
2017 J jnl
Digital Forensic Investigation of Cloud Storage Services.
CoRR
Hyunji Chung, Jungheum Park, Sangjin Lee, Chulhoon Kang
2017 J jnl
Digital forensic approaches for Amazon Alexa ecosystem.
Digit. Investig.
Hyunji Chung, Jungheum Park, Sangjin Lee
2017 J jnl
Study on the tracking revision history of MS Word files for forensic investigation.
Digit. Investig.
Doowon Jeong, Sangjin Lee
2016 J jnl
A study of user relationships in smartphone forensics.
Multim. Tools Appl.
Jisung Choi, Sangjin Lee
2016 J jnl
An enhanced security framework for reliable Android operating system.
Secur. Commun. Networks
Jong Hyuk Park, Dohyun Kim, Ji Soo Park, Sangjin Lee
2016 J jnl
Forensic investigation framework for the document store NoSQL DBMS: MongoDB as a case study.
Digit. Investig.
Jongseong Yoon, Doowon Jeong, Chulhoon Kang, Sangjin Lee
2016 J jnl
Recovery method of deleted records and tables from ESE database.
Digit. Investig.
Jeonghyeon Kim, Aran Park, Sangjin Lee
2016 J jnl
Towards Syntactic Approximate Matching - A Pre-Processing Experiment.
J. Digit. Forensics Secur. Law
Doowon Jeong, Frank Breitinger, Hari Kang, Sangjin Lee
2015 — conf
Analysis of the HIKVISION DVR File System.
ICDF2C
Jaehyeok Han, Doowon Jeong, Sangjin Lee
2015 J jnl
Investigation Methodology of a Virtual Desktop Infrastructure for IoT.
J. Appl. Math.
Doowon Jeong, Jungheum Park, Sangjin Lee, Chulhoon Kang
2015 J jnl
Methodology and implementation for tracking the file sharers using BitTorrent.
Multim. Tools Appl.
Sooyoung Park, Hyunji Chung, Changhoon Lee, Sangjin Lee, Kyungho Lee
2014 J jnl
An on-site digital investigation methodology for data leak case.
Secur. Commun. Networks
Seokhee Lee, Keun-Gi Lee, Jong Hyuk Park, Sangjin Lee
2014 J jnl
Data fragment forensics for embedded DVR systems.
Digit. Investig.
Jungheum Park, Sangjin Lee
2014 J jnl
Practical Electromagnetic Disturbance Analysis on Commercial Contactless Smartcards.
Int. J. Distributed Sens. Networks
Jae Deok Ji, Dong-Guk Han, Seok Won Jung, Sangjin Lee, Jongsub Moon
2014 J jnl
Structure and application of IconCache.db files for digital forensics.
Digit. Investig.
Chan-Youn Lee, Sangjin Lee
2014 J jnl
Test-driven forensic analysis of satellite automotive navigation systems.
J. Intell. Manuf.
Kyung-Soo Lim, Changhoon Lee, Jong Hyuk Park, Sangjin Lee
2013 J jnl
A new triage model conforming to the needs of selective search and seizure of electronic evidence.
Digit. Investig.
Ilyoung Hong, Hyeon Yu, Sangjin Lee, Kyungho Lee
2013 J jnl
A study of user data integrity during acquisition of Android devices.
Digit. Investig.
Namheun Son, Yunho Lee, Dohyun Kim, Joshua I. James, Sangjin Lee, Kyungho Lee
2013 J jnl
Damaged backup data recovery method for Windows mobile.
J. Supercomput.
Jewan Bang, Changhoon Lee, Sangjin Lee, Kyungho Lee
2013 J jnl
On-site investigation methodology for incident response in Windows environments.
Comput. Math. Appl.
Keun-Gi Lee, Changhoon Lee, Sangjin Lee
2012 Misc conf
A Study for Classification of Web Browser Log and Timeline Visualization.
WISA
Junghoon Oh, Namheun Son, Sangjin Lee, Kyungho Lee
2012 J jnl
A recovery method of deleted record for SQLite database.
Pers. Ubiquitous Comput.
Sangjun Jeon, Jewan Bang, KeunDuck Byun, Sangjin Lee
2012 J jnl
A research on the investigation method of digital forensics for a VMware Workstation's virtual machine.
Math. Comput. Model.
Sungsu Lim, Byeongyeong Yoo, Jungheum Park, KeunDuck Byun, Sangjin Lee
2012 J jnl
A study on multimedia file carving method.
Multim. Tools Appl.
Byeongyeong Yoo, Jungheum Park, Sungsu Lim, Jewan Bang, Sangjin Lee
2012 A conf
Analysis Framework to Detect Artifacts of Portable Web Browser.
ITCS
Jong-Hyun Choi, Keun-Gi Lee, Jungheum Park, Changhoon Lee, Sangjin Lee
2012 J jnl
Digital forensic investigation of cloud storage services.
Digit. Investig.
Hyunji Chung, Jungheum Park, Sangjin Lee, Cheulhoon Kang
2012 J jnl
Forensic analysis techniques for fragmented flash memory pages in smartphones.
Digit. Investig.
Jungheum Park, Hyunji Chung, Sangjin Lee
2012 A conf
Methodology for Digital Forensic Investigation of iCloud.
ITCS
Jeehee Lee, Hyunji Chung, Changhoon Lee, Sangjin Lee
2012 A conf
Methodology for Digital Investigation of Illegal Sharing Using BitTorrent.
ITCS
Sooyoung Park, Hyunji Chung, Changhoon Lee, Sangjin Lee
2012 J jnl
On-the-spot digital investigation by means of LDFS: Live Data Forensic System.
Math. Comput. Model.
Kyung-Soo Lim, Antonio Savoldi, Changhoon Lee, Sangjin Lee
2012 J jnl
The effective method of database server forensics on the enterprise environment.
Secur. Commun. Networks
Namheun Son, Keun-Gi Lee, Sangjun Jeon, Sangjin Lee, Changhoon Lee
2011 J jnl
Advanced evidence collection and analysis of web browser activity.
Digit. Investig.
Junghoon Oh, SeungBong Lee, Sangjin Lee
2011 J jnl
Analysis of changes in file time attributes with file manipulation.
Digit. Investig.
Jewan Bang, Byeongyeong Yoo, Sangjin Lee
2011 — conf
The Method of Database Server Detection and Investigation in the Enterprise Environment.
STA
Namheun Son, Keun-Gi Lee, Sangjun Jeon, Hyunji Chung, Sangjin Lee, Changhoon Lee
2010 J jnl
A New Primitive For Stream Ciphers Applicable To Pervasive Environments.
Intell. Autom. Soft Comput.
Jun Choi, Dukjae Moon, Sangjin Lee
2010 J jnl
A proposal for automating investigations in live forensics.
Comput. Stand. Interfaces
Seokhee Lee, Antonio Savoldi, Kyoung Soo Lim, Jong Hyuk Park, Sangjin Lee
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 J jnl
DES with any reduced masked rounds is not secure against side-channel attacks.
Comput. Math. Appl.
Jongsung Kim, Yuseop Lee, Sangjin Lee
2010 J jnl
Secure USB bypassing tool.
Digit. Investig.
Jewan Bang, Byeongyeong Yoo, Sangjin Lee
2010 J jnl
Security analysis of pure DDP-based cipher proper for multimedia and ubiquitous device.
Telecommun. Syst.
Changhoon Lee, Sangjin Lee, Jong Hyuk Park, Sajid Hussain, Jung Hwan Song
2009 — conf
A Stepwise Methodology for Tracing Computer Usage.
NCM
SeungBong Lee, Jewan Bang, Kyung-Soo Lim, Jongsung Kim, Sangjin Lee
2009 J jnl
An efficient signed digit montgomery multiplication for RSA.
J. Syst. Archit.
Daesung Lim, Nam Su Chang, Sung Yeon Ji, Chang Han Kim, Sangjin Lee, Young-Ho Park
2009 — conf
Analysis of Time Information for Digital Investigation.
NCM
Jewan Bang, Byeongyeong Yoo, Jongsung Kim, Sangjin Lee
2009 J jnl
Data concealment and detection in Microsoft Office 2007 files.
Digit. Investig.
Bora Park, Jungheum Park, Sangjin Lee
2009 J jnl
Forensic investigation of Microsoft PowerPoint files.
Digit. Investig.
Jungheum Park, Sangjin Lee
2009 C conf
Research about extracting and analyzing accounting data of company to detect financial fraud.
ISI
Kimin Seo, Jaemin Choi, Yong-Seok Choi, Dong-chan Lee, Sangjin Lee
2009 J jnl
U-HMS: hybrid system for secure intelligent multimedia data services in Ubi-Home.
J. Intell. Manuf.
Jong Hyuk Park, Sangjin Lee, Jongin Lim, Laurence T. Yang
2008 — conf
A Methodology for Forensic Analysis of Embedded Systems.
FGCN (2)
Kyung-Soo Lim, Sangjin Lee
2008 — conf
Design and Implementation of a Tool for System Restore Point Analysis.
IIH-MSP
Sunmi Yun, Antonio Savoldi, Paolo Gubian, Yeog Kim, Seokhee Lee, Sangjin Lee
2008 — conf
Design and Implementation of a Tool to Detect Accounting Frauds.
IIH-MSP
Yeog Kim, Antonio Savoldi, Hyewon Lee, Sunmi Yun, Sangjin Lee, Jongin Lim
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 — conf
Methodologies for Detecting Covert Database.
IIH-MSP
Keun-Gi Lee, Antonio Savoldi, Paolo Gubian, Kyung-Soo Lim, Seokhee Lee, Sangjin Lee
2008 J jnl
Performance Enhancement of Differential Power Analysis Attacks With Signal Companding Methods.
IEEE Signal Process. Lett.
Jeong Choon Ryoo, Dong-Guk Han, Sung-Kyoung Kim, Sangjin Lee
2008 — conf
Recovery of Damaged Compressed Files for Digital Forensic Purposes.
MUE
Bora Park, Antonio Savoldi, Paolo Gubian, Jungheum Park, Seokhee Lee, Sangjin Lee
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 — conf
The design of framework for detecting an insider's leak of confidential information.
e-Forensics
Eunju Baek, Yeog Kim, Jinwon Sung, Sangjin Lee
2008 — conf
USB PassOn: Secure USB Thumb Drive Forensic Toolkit.
FGCN (2)
Keun-Gi Lee, Hyewon Lee, Chang-Wook Park, Jewan Bang, Kwon-youp Kim, Sangjin Lee
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
2007 — conf
A Field Guide to Hidden Accounting Information Detection.
FGCN (2)
Yeog Kim, Jewan Bang, Gu Taek Lee, Sangjin Lee, Jongin Lim
2007 B conf
Design and Implementation of the UsMSS : User-centric secure Multimedia Service System in Intelligent Home.
AINA
Jong Hyuk Park, Sangjin Lee, Dong Hoon Lee, Jongin Lim, In-Hwa Hong, Laurence Tianruo Yang
2007 — conf
Discovering Methodology and Scenario to Detect Covert Database System.
FGCN (2)
Gu Taek Lee, Seokhee Lee, Elena Tsomko, Sangjin Lee
2007 — conf
Generalised Category Attack - Improving Histogram-Based Attack on JPEG LSB Embedding.
Information Hiding
Kwangsoo Lee, Andreas Westfeld, Sangjin Lee
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 — conf
Password Recovery Using an Evidence Collection Tool and Countermeasures.
IIH-MSP
Seokhee Lee, Antonio Savoldi, Sangjin Lee, Jongin Lim
2007 Misc conf
Preimage Attack on the Parallel FFT-Hashing Function.
ACISP
Donghoon Chang, Moti Yung, Jaechul Sung, Seokhie Hong, Sangjin Lee
2007 — conf
Windows Pagefile Collection and Analysis for a Live Forensics Context.
FGCN (2)
Seokhee Lee, Antonio Savoldi, Sangjin Lee, Jongin Lim
2006 C conf
A DRBAC Model Based on Context for Smart and Secure Services in Intelligent Ubiquitous Home.
UIC
Jong Hyuk Park, Ji-Sook Park, Sangjin Lee, Byoung-Soo Koh
2006 — conf
A Flexible DRM System Considering Ubiquitous Environment.
ICCSA (4)
Jong Hyuk Park, Sangjin Lee, Byoung-Soo Koh
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 C conf
Attack on JPEG2000 Steganography Using LRCA.
IWDW
Hwajong Oh, Kwangsoo Lee, Sangjin Lee
2006 C conf
Category Attack for LSB Steganalysis of JPEG Images.
IWDW
Kwangsoo Lee, Andreas Westfeld, Sangjin Lee
2006 J jnl
DRBAC Model Using a WSNM for Services in
IEICE Trans. Inf. Syst.
Jong Hyuk Park, Sangjin Lee, In-Hwa Hong
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 Misc conf
High-Speed RSA Crypto-processor with Radix-4 Modular Multiplication and Chinese Remainder Theorem.
ICISC
Bonseok Koo, Dongwook Lee, Gwonho Ryu, Taejoo Chang, Sangjin Lee
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 A conf
Indifferentiable Security Analysis of Popular Hash Functions with Prefix-Free Padding.
ASIACRYPT
Donghoon Chang, Sangjin Lee, Mridul Nandi, Moti Yung
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 — 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
2006 — conf
User Centric Intelligent IPMPS in Ubi-Home.
ICCSA (4)
Jong Hyuk Park, Jungsuk Song, Sangjin Lee, Byoung-Soo Koh, In-Hwa Hong
2005 C conf
A Watermarking Method Using Quantization and Statistical Characteristics of Wavelet Transform.
PDCAT
KeunDuck Byun, Sangjin Lee, Hyungjun Kim
2005 — conf
Applying LR Cube Analysis to JSteg Detection.
Communications and Multimedia Security
Kwangsoo Lee, Changho Jung, Sangjin Lee, Hyungjun Kim, Jongin Lim
2005 — conf
Color Cube Analysis for Detection of LSB Steganography in RGB Color Images.
ICCSA (2)
Kwangsoo Lee, Changho Jung, Sangjin Lee, Jongin Lim
2005 J jnl
Construction of UOWHF: Two New Parallel Methods.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Wonil Lee, Donghoon Chang, Sangjin Lee, Soo Hak Sung, Mridul Nandi
2005 — conf
Design and Implementation of the IMS-IPMP System in Convergence Home-Network Environment.
ICADL
Jong Hyuk Park, Sangjin Lee, Yeog Kim, Byoung-Soo Koh
2005 — conf
Digital evidence collection process in integrity and memory information gathering.
SADFE
Seokhee Lee, Hyunsang Kim, Sangjin Lee, Jongin Lim
2005 Misc conf
How to Construct Universal One-Way Hash Functions of Order
INDOCRYPT
Deukjo Hong, Jaechul Sung, Seokhie Hong, Sangjin Lee
2005 — conf
Intelligent Multimedia Service System Based on Context Awareness in Smart Home.
KES (1)
Jong Hyuk Park, Heung-Soo Park, Sangjin Lee, Jun Choi, Deok-Gyu 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
New Steganalysis Methodology: LR Cube Analysis for the Detection of LSB Steganography.
Information Hiding
Kwangsoo Lee, Changho Jung, Sangjin Lee, Jongin Lim
2005 C conf
On the Security of Encryption Modes of MD4, MD5 and HAVAL.
ICICS
Jongsung Kim, Alex Biryukov, Bart Preneel, Sangjin Lee
2005 J jnl
On the Security of Encryption Modes of MD4, MD5 and HAVAL.
IACR Cryptol. ePrint Arch.
Jongsung Kim, Alex Biryukov, Bart Preneel, Sangjin Lee
2005 J jnl
PGV-Style Block-Cipher-Based Hash Families and Black-Box Analysis.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Wonil Lee, Mridul Nandi, Palash Sarkar, Donghoon Chang, Sangjin Lee, Kouichi Sakurai
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
2005 — conf
Related-Key and Meet-in-the-Middle Attacks on Triple-DES and DES-EXE.
ICCSA (2)
Jaemin Choi, Jongsung Kim, Jaechul Sung, Sangjin Lee, Jongin Lim
2005 A* conf
Security Analysis of a 2/3-Rate Double Length Compression Function in the Black-Box Model.
FSE
Mridul Nandi, Wonil Lee, Kouichi Sakurai, Sangjin Lee
2005 — conf
User-Oriented Multimedia Service Using Smart Sensor Agent Module in the Intelligent Home.
CIS (1)
Jong Hyuk Park, Jun Choi, Sangjin Lee, Hye-Ung Park, Deok-Gyu Lee
2004 J jnl
A Generalization of PGV-Hash Functions and Security Analysis in Black-Box Model.
IACR Cryptol. ePrint Arch.
Wonil Lee, Mridul Nandi, Palash Sarkar, Donghoon Chang, Sangjin Lee, Kouichi Sakurai
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 A conf
Higher Order Universal One-Way Hash Functions.
ASIACRYPT
Deukjo Hong, Bart Preneel, 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 Security Notions for Steganalysis.
ICISC
Kisik Chang, Robert H. Deng, Feng Bao, Sangjin Lee, Hyungjun Kim, Jongin Lim
2004 C conf
On Security Notions of Steganographic Systems.
IWDW
Kisik Chang, Robert H. Deng, Feng Bao, Sangjin Lee, Hyungjun Kim
2004 Misc conf
On the Pseudorandomness of a Modification of KASUMI Type Permutations.
ICISC
Wonil Lee, Kouichi Sakurai, Seokhie Hong, Sangjin Lee
2004 Misc conf
Padding Oracle Attacks on Multiple Modes of Operation.
ICISC
Taekeon Lee, Jongsung Kim, Changhoon Lee, Jaechul Sung, Sangjin Lee, Dowon Hong
2004 Misc conf
Pseudorandomness of SPN-Type Transformations.
ACISP
Wonil Lee, Mridul Nandi, Palash Sarkar, Donghoon Chang, Sangjin Lee, Kouichi Sakurai
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
Related-Key Attacks on Reduced Rounds of SHACAL-2.
INDOCRYPT
Jongsung Kim, Guil Kim, Sangjin Lee, Jongin Lim, Jung Hwan Song
2004 C conf
Steganographic Scheme Using a Block Cipher.
IWDW
Jeong Jae Yu, Changho Jung, Seok-Koo Yoon, 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 C conf
A Secure Steganographic Scheme against Statistical Analyses.
IWDW
Jeong Jae Yu, Jae Won Han, Kwang Su Lee, Seung Cheol O, Sangjin Lee, Il Hwan Park
2003 — conf
Covert Channel Detection in the ICMP Payload Using Support Vector Machine.
ISCIS
Taeshik Shon, Jongsub Moon, Sangjin Lee, Dong Hoon Lee, Jongin Lim
2003 C conf
Designated Verification of Non-invertible Watermark.
ISC
HyeJoung Yoo, Hyungwoo Lee, Sangjin Lee, Jongin Lim
2003 Misc conf
Differential Cryptanalysis of TEA and XTEA.
ICISC
Seokhie Hong, Deukjo Hong, Youngdai Ko, Donghoon Chang, Wonil Lee, Sangjin Lee
2003 J jnl
Differential and linear cryptanalysis for 2-round SPNs.
Inf. Process. Lett.
Kilsoo Chun, Seungjoo Kim, Sangjin Lee, Soo Hak Sung, Seonhee Yoon
2003 C conf
High Quality Perceptual Steganographic Techniques.
IWDW
Kisik Chang, Changho Jung, Sangjin Lee, Wooil Yang
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 A* conf
Improving the Upper Bound on the Maximum Differential and the Maximum Linear Hull Probability for SPN Structures and AES.
FSE
Sangwoo Park, Soo Hak Sung, Sangjin Lee, Jongin Lim
2003 Misc conf
Key Recovery Attacks on the RMAC, TMAC, and IACBC.
ACISP
Jaechul Sung, Deukjo Hong, 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
New Block Cipher: ARIA.
ICISC
Daesung Kwon, Jaesung Kim, Sangwoo Park, Soo Hak Sung, Yaekwon Sohn, Jung Hwan Song, Yongjin Yeom, E-Joong Yoon, Sangjin Lee, Jaewon Lee, Seongtaek Chee, Daewan Han, Jin Hong
2003 A conf
New Parallel Domain Extenders for UOWHF.
ASIACRYPT
Wonil Lee, Donghoon Chang, Sangjin Lee, Soo Hak Sung, Mridul Nandi
2003 Misc conf
Truncated Differential Attacks on 8-Round CRYPTON.
ICISC
Jongsung Kim, Seokhie Hong, Sangjin Lee, Jung Hwan Song, Hyungjin Yang
2002 C conf
A Chosen Plaintext Linear Attack on Block Cipher CIKS-1.
ICICS
Changhoon Lee, Deukjo Hong, Sungjae Lee, Sangjin Lee, Hyungjin Yang, Jongin Lim
2002 Misc conf
A Practical Approach Defeating Blackmailing.
ACISP
Dong-Guk Han, Hye-Young Park, Young-Ho Park, Sangjin Lee, Dong Hoon Lee, 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 — conf
An Improved Method of Multiplication on Certain Elliptic Curves.
Public Key Cryptography
Young-Ho Park, Sangho Oh, Sangjin Lee, Jongin Lim, Maenghee Sung
2002 B conf
Full-Round Differential Attack on the Original Version of the Hash Function Proposed at PKC'98.
Selected Areas in Cryptography
Donghoon Chang, Jaechul Sung, Soo Hak Sung, Sangjin Lee, Jongin Lim
2002 A* conf
Impossible Differential Cryptanalysis of Reduced Round XTEA and TEA.
FSE
Dukjae Moon, Kyungdeok Hwang, Wonil Lee, Sangjin Lee, Jongin Lim
2002 J jnl
Impossible Differential Cryptanalysis of Zodiac.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Deukjo Hong, Jaechul Sung, Shiho Moriai, Sangjin Lee, Jongin Lim
2002 — conf
Practical off-line authentication.
Security and Watermarking of Multimedia Contents
Heajoung Yoo, Seungchul Seo, Sangjin Lee, Jongin Lim
2002 J jnl
Provable security for 13 round Skipjack-like structure.
Inf. Process. Lett.
Seokhie Hong, Jaechul Sung, Sangjin Lee, Jongin Lim, Jongsu Kim
2002 A* conf
Saturation Attacks on Reduced Round Skipjack.
FSE
Kyungdeok Hwang, Wonil Lee, Sungjae Lee, Sangjin Lee, Jongin Lim
2001 Misc conf
Concrete Security Analysis of CTR-OFB and CTR-CFB Modes of Operation.
ICISC
Jaechul Sung, Sangjin Lee, Jong In Lim, Wonil Lee, Okyeon Yi
2001 A* conf
Impossible Differential Cryptanalysis of Zodiac.
FSE
Deukjo Hong, Jaechul Sung, Shiho Moriai, Sangjin Lee, Jongin Lim
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
Off-Line Authentication Using Watermarks.
ICISC
HyeJoung Yoo, Kwangsoo Lee, Sangjin Lee, Jongin Lim
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 Misc conf
New Block Cipher DONUT Using Pairwise Perfect Decorrelation.
INDOCRYPT
Dong Hyeon Cheon, Sangjin Lee, Jong In Lim, Sung Jae Lee
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
1999 Misc conf
On the Optimal Diffusion Layers with Practical Security against Differential and Linear Cryptanalysis.
ICISC
Ju-Sung Kang, Choonsik Park, Sangjin Lee, Jong In Lim