A Flexible Framework for Replication in Distributed Systems. - Eul-Gyu Im; B. Clifford Neuman (COMPSAC, 2003)

Distributed Garbage Collection by Timeouts and Backward Inquiry. - Sung-Wook Ryu; Eul-Gyu Im; B. Clifford Neuman (COMPSAC, 2003)

Safe Patch Distribution Architecture in Intranet Environments. - Taeshik Shon; Jongsub Moon; Cheolwon Lee; Eul-Gyu Im; Jung-Taek Seo (Security and Management, 2003)

Intrusion-Tolerant System Design for Web Server Survivability. - Dae-Sik Choi; Eul-Gyu Im; Cheol Won Lee (WISA, 2003)

Kaliphimos: A Community-Based Peer-to-Peer Group Management Scheme. - Hoh Peter In; Konstantinos A. Meintanis; Ming Zhang; Eul-Gyu Im (ADVIS, 2004)

Adaptive Architecture for Web Server Survivability. - Eung Ki Park; Dae-Sik Choi; Eul-Gyu Im; Jung-Taek Seo; Dongkyu Kim (ADVIS, 2004)

A Scalable, Ordered Scenario-Based Network Security Simulator. - Joo Beom Yun; Eung Ki Park; Eul-Gyu Im; Hoh Peter In (AsiaSim, 2004)

Vulnerability Analysis and Evaluation within an Intranet. - Eung Ki Park; Jung-Taek Seo; Eul-Gyu Im; Cheolwon Lee (ISI, 2004)

An Adaptive Approach to Handle DoS Attack for Web Services. - Eul-Gyu Im; Yong Ho Song (ISI, 2005)

Secure Contents Distribution Using Flash Memory Technology. - Yong Ho Song; Eul-Gyu Im (ISI, 2005)

Adaptation Policies for Web Server Intrusion-Tolerant System. - Eul-Gyu Im; Hoh Peter In; Dae-Sik Choi; Yong Ho Song (IEICE Trans. Commun., 2005)

Design of an On-Line Intrusion Forecast System with a Weather Forecasting Model. - Yoon Jung Chung; InJung Kim 003; Chulsoo Lee; Eul-Gyu Im; Dongho Won (ICCSA (4), 2006)

Information System Modeling for Analysis of Propagation Effects and Levels of Damage. - InJung Kim 003; Yoon Jung Chung; YoungGyo Lee; Eul-Gyu Im; Dongho Won (ICCSA (3), 2006)

Hybrid Modeling for Large-Scale Worm Propagation Simulations. - Eul-Gyu Im; Jung-Taek Seo; Dong-Soo Kim; Yong Ho Song; Yongsu Park (ISI, 2006)

Design of a Reliable Hardware Stack to Defend Against Frame Pointer Overwrite Attacks. - Yongsu Park; Yong Ho Song; Eul-Gyu Im (ISI, 2006)

A New Methodology of Analyzing Security Vulnerability for Network Services. - Yong Ho Song; Jung Min Park; Yongsu Park; Eul-Gyu Im (ISI, 2006)

Cascade Damage Estimation Model for Internet Attacks. - Taek Lee; Hoh Peter In; Eul-Gyu Im; Heejo Lee (WISI, 2006)

Changes of Cyber-Terrorism: Autonomous Terrors and Counter-Measures. - InJung Kim 003; Cheol Won Lee; Eul-Gyu Im (ICCSA (2), 2007)

Survey on low power routing protocols in MANET from security viewpoints. - Che Ik Cho; Eul-Gyu Im (ICWN, 2007)

Effective Elimination of Redundant Packets in Wireless Sensor Networks. - Hyo Jung Yun; Ki Nam Kim; Eul-Gyu Im; Yong Ho Song (MUE, 2007)

A Hybrid Model for Worm Simulations in a Large Network. - Eul-Gyu Im; Jung Sik Kim; In Woo Noh; Hyun Jun Jang (PAISI, 2007)

Data Protection in Memory Using Byte Reordering. - Hyun Jun Jang; Dae Won Hwang; Eul-Gyu Im (ISI Workshops, 2008)

Efficient shortest path finding of k-nearest neighbor objects in road network databases. - Sung-Hyun Shin; Sang-Chul Lee 001; Sang-Wook Kim; Junghoon Lee; Eul Gyu Im (SAC, 2010)

Efficient reuse of local regions in memory-limited mobile devices. - Seonggun Kim; Taein Kim; Eul Gyu Im; Hwansoo Han (IEEE Trans. Consumer Electron., 2010)

A Study on Instruction Substitution Analysis of Metamorphic Malware. - Kyoung-Soo Han; Kyoung-Yong Chung; Eul Gyu Im (ICITCS, 2011)

A Survey on P2P Botnet Detection. - Kyoung-Soo Han; Eul Gyu Im (ICITCS, 2011)

Detection Methods for Malware Variant Using API Call Related Graphs. - Kyoung-Soo Han; In-Kyoung Kim; Eul Gyu Im (ICITCS, 2011)

Malware Classification Methods Using API Sequence Characteristics. - Kyoung-Soo Han; In-Kyoung Kim; Eul Gyu Im (ICITCS, 2011)

An Analysis of Malware Attached in Spam. - Eul Gyu Im; Kyoung-Soo Han (ICITCS, 2011)

Malware classification using instruction frequencies. - Kyoung-Soo Han; Boojoong Kang; Eul Gyu Im (RACS, 2011)

Fast malware family detection method using control flow graphs. - Boojoong Kang; Hye Seon Kim; TaeGuen Kim 002; Heejun Kwon; Eul Gyu Im (RACS, 2011)

Rule Indexing for Efficient Intrusion Detection Systems. - Boojoong Kang; Hye Seon Kim; Ji Su Yang; Eul Gyu Im (WISA, 2011)

Balanced Indexing Method for Efficient Intrusion Detection Systems. - Boojoong Kang; Hye Seon Kim; Ji Su Yang; Eul Gyu Im (ICISC, 2012)

SaaS-Driven Botnets. - Biao Jiang; Eul Gyu Im; Yunmo Koo (PAISI, 2012)

Malware classification method via binary content comparison. - Boojoong Kang; TaeGuen Kim 002; Heejun Kwon; Yangseo Choi; Eul Gyu Im (RACS, 2012)

Software plagiarism detection: a graph-based approach. - Dong-Kyu Chae; Jiwoon Ha; Sang-Wook Kim; Boojoong Kang; Eul Gyu Im (CIKM, 2013)

Malware analysis method using visualization of binary files. - Kyoung-Soo Han; Jae Hyun Lim 001; Eul Gyu Im (RACS, 2013)

Android malware classification method: Dalvik bytecode frequency analysis. - Byeongho Kang; Boojoong Kang; Jungtae Kim; Eul Gyu Im (RACS, 2013)

Real-time malware detection framework in intrusion detection systems. - Sunwoo Kim 001; TaeGuen Kim 002; Eul Gyu Im (RACS, 2013)

Function matching-based binary-level software similarity calculation. - Yeo Reum Lee; Boojoong Kang; Eul Gyu Im (RACS, 2013)

Rule-based anti-anti-debugging system. - JaeKeun Lee; Boojoong Kang; Eul Gyu Im (RACS, 2013)

Android Permission System Violation: Case Study and Refinement. - Kyoung-Soo Han; Yeo Reum Lee; Biao Jiang; Eul Gyu Im (Int. J. E Entrepreneurship Innov., 2013)

SVM Training Phase Reduction Using Dataset Feature Filtering for Malware Detection. - Philip O'Kane; Sakir Sezer; Kieran McLaughlin; Eul Gyu Im (IEEE Trans. Inf. Forensics Secur., 2013)

TASEL: dynamic taint analysis with selective control dependency. - Byeongho Kang; TaeGuen Kim 002; Boojoong Kang; Eul Gyu Im; Minsoo Ryu (RACS, 2014)

Similarity calculation method for user-define functions to detect malware variants. - TaeGuen Kim 002; Jung Bin Park; In Gyeom Cho; Boojoong Kang; Eul Gyu Im; Sooyong Kang (RACS, 2014)

Analysis of binary code topology for dynamic analysis. - Byeongho Kang; Eul Gyu Im (SAC, 2014)

Malware categorization using dynamic mnemonic frequency analysis with redundancy filtering. - Boojoong Kang; Kyoung-Soo Han; Byeongho Kang; Eul Gyu Im (Digit. Investig., 2014)

Malware detection: program run length against detection rate. - Philip O'Kane; Sakir Sezer; Kieran McLaughlin; Eul Gyu Im (IET Softw., 2014)

Malware Similarity Analysis using API Sequence Alignments. - In Kyeom Cho; TaeGuen Kim 002; Yu Jin Shim; Haeryong Park; Bomin Choi; Eul Gyu Im (J. Internet Serv. Inf. Secur., 2014)

Extracting representative API patterns of malware families using multiple sequence alignments. - In Kyeom Cho; Eul Gyu Im (RACS, 2015)

Structural information based malicious app similarity calculation and clustering. - Junhyoung Kim; TaeGuen Kim 002; Eul Gyu Im (RACS, 2015)

A Study on Similarity Calculation Method for API Invocation Sequences. - Yu Jin Shim; TaeGuen Kim 002; Eul Gyu Im (RSKT, 2015)

Malware analysis using visualized images and entropy graphs. - Kyoung-Soo Han; Jae Hyun Lim 001; Boojoong Kang; Eul Gyu Im (Int. J. Inf. Sec., 2015)

Mobile-based continuous user authentication system for cloud security. - Qing Li; Le Wang; TaeGuen Kim 002; Eul Gyu Im (IC-NIDC, 2016)

User Authentication Method using Shaking Actions in Mobile Devices. - Tae Kyong Lee; TaeGuen Kim 002; Eul Gyu Im (RACS, 2016)

Touch Gesture Data based Authentication Method for Smartphone Users. - JunGyu Park; TaeGuen Kim 002; Eul Gyu Im (RACS, 2016)

Malware Analysis and Classification Using Sequence Alignments. - In Kyeom Cho; TaeGuen Kim 002; Yu Jin Shim; Minsoo Ryu; Eul Gyu Im (Intell. Autom. Soft Comput., 2016)

Credible, resilient, and scalable detection of software plagiarism using authority histograms. - Dong-Kyu Chae; Jiwoon Ha; Sang-Wook Kim; Boojoong Kang; Eul Gyu Im; Sunju Park (Knowl. Based Syst., 2016)

Extracting the Representative API Call Patterns of Malware Families Using Recurrent Neural Network. - Iltaek Kwon; Eul Gyu Im (RACS, 2017)

Malware classification using byte sequence information. - Byungho Jung; TaeGuen Kim 002; Eul Gyu Im (RACS, 2018)

Runtime Detection Framework for Android Malware. - TaeGuen Kim 002; Boojoong Kang; Eul Gyu Im (Mob. Inf. Syst., 2018)

Detection Method for Distributed Web-Crawlers: A Long-Tail Threshold Model. - Inwoo Ro; Joong Soo Han; Eul Gyu Im (Secur. Commun. Networks, 2018)

Automatic hybrid analysis technique to improve botnet code coverage using fake server. - Seong Il Bae; Soo Han Kim; Eul Gyu Im (RACS, 2019)

DGA-based malware detection using DNS traffic analysis. - Jong Youn Lee; Jun Young Chang; Eul Gyu Im (RACS, 2019)

A Multimodal Deep Learning Method for Android Malware Detection Using Various Features. - TaeGuen Kim 002; BooJoong Kang; Mina Rho; Sakir Sezer; Eul Gyu Im (IEEE Trans. Inf. Forensics Secur., 2019)

Binary executable file similarity calculation using function matching. - TaeGuen Kim 002; Yeo Reum Lee; BooJoong Kang; Eul Gyu Im (J. Supercomput., 2019)

Ransomware detection using machine learning algorithms. - Seong Il Bae; Gyu Bin Lee; Eul Gyu Im (Concurr. Comput. Pract. Exp., 2020)

Packer identification method based on byte sequences. - ByeongHo Jung; Seong Il Bae; Chang Choi; Eul Gyu Im (Concurr. Comput. Pract. Exp., 2020)

Detection Method for Randomly Generated User IDs: Lift the Curse of Dimensionality. - Inwoo Ro; Boojoong Kang; Choonghyun Seo; Eul Gyu Im (IEEE Access, 2022)

Multi-NetDroid: Multi-layer Perceptron Neural Network for Android Malware Detection. - Andri Rai; Eul Gyu Im (UbiSec, 2023)

Highly Parallel Regular Expression Matching Using a Real Processing-in-Memory System. - Jeonghyeon Joo; Hyojune Kim; Hyuck Han; Eul Gyu Im; Sooyong Kang (IEEE Access, 2025)