NSSEC Lab

Education

• M.S. Course in Convergence Security Engineering, Sungshin Women's University, Seoul, Korea [2025 ~]
  
  

• B.S. Course in Convergence Security Engineering, Sungshin Women's University, Seoul, Korea  [2021-2025]

  • Minor Department of Law

• Department of Computer Engineering in Ansan technical high school, Gyeonggi-do,  Korea [2018-2021]

Professional Activities

[Research]

• [2024.01 ~ 2024.02] Internship in Core Security, Seoul, Korea (Analysis of Hacking Mechanisms in Ethereum, Tracking illicit Bitcoin)

• [2023.06 ~ 2023.08] Sungshin Women's University Summer Undergraduate Research Opportunity Program UROP 

• [2022.02 ~ 2025.02 ] Undergraduate Internship in Sungshin Women's University, Seoul, Korea - NSSEC Lab

• [2025.02 ~ 2025.08 ] Research Assistant (RA) in NSSEC Lab, Sungshin women's university, Seoul, Korea

[Journals]

• Mijin Shin, Minjung Yoo - work in progress

• Mijin Shin, Hyunji Lee, Mirae Kim - work in progress

• Mijin Shin, Minjung Yoo, Yunyoung Jung, Seongmin Kim, Money laundering detection technology through empirical analysis of cryptocurrency transactions, KCSA(KCI),25(1), 105-116,2025

• Mijin Shin, Minjung Yoo, Seoyeon Kang, Seowoo Choi, Seongmin Kim, Proposal of smart contract collection and detection automation framework based on regular expression pattern matching, JKIICE(KCI),28(4), 454-466, 2024 

[Conferences]

• Mijin Shin, Seolin Um, Seongmin Kim, A Detection Framework for Inaudible Attacks on Mobile AI Assistants, MobiSec-Poster 2024, 2024.12 (International Conference)

• Mijin Shin, Minjung Yoo, Eunbeen Lee, Yiseul Choi, Yunyoung Jung, Seongmin Kim, Empirical Analysis of Cryptocurrency Payment Tracking through Money Laundering Brokers : Case Study of an Unexplored Scam, WISA-poster 2024, 2024.08 (International Conference)

• Mijin Shin, Minjung Yoo, Yiseul Choi, Eunbeen Lee, Yunyoung Jung, Wonhyung Park, Seongmin Kim, Empirical Analysis of Ransomware Payment Tracking using Chainalysis Reactor in the Bitcoin Ecosystem , CITA2024, 2024.07 (International Conference)

• Mijin Shin, Minjung Yoo, Yunyoung Jung, Wonhyung Park, Seongmin Kim, Research on Illegal Money Laundering Detection Methodology through Empirical Analysis of Bitcoin Transactions, Korea Digital Forensics Society(KDFS) Summer Conference, 2024.06

• Minjung Yoo, Yunyoung Jung, Seunghyun Park, Mijin Shin, Seongmin Kim, Proposed Chainabuse-based Fraudulent Address Collection Framework to Prevent Virtual Asset Scam, ASK conference, 2024.05

• Mijin Shin, Minjung Yoo, Seongmin Kim, Research on safe use of Unsafe in Rust-based embedded systems,  Korea Institute of Information Security & Cryptology(CISC-W'23), 2023.12

• Mijin Shin, Yunyoung Jung, Minjung Yoo, Seongmin Kim, An Enhancement of Security through Virtual Asset Transaction Vulnerability Analysis based on Blockchain Bridge, Korea Convergence Security Association - autumn Conference, 2023.11

• Yunyoung Jung, Mijin Shin, Wonhyung Park, Seongmin Kim, An Enhancement of National Security Policy through Incident Analysis in North Korea's DeFi Hijackings, Korea Convergence Security Association - autumn Conference, 2023.11

• Mijin Shin, Minhui Seo, Yunyoung Jung, Wonhyung Park, Security Enhancement through Analysis of DeFi Vulnerability, Korea Electronic Transaction Society(SEBS) -  Summer Conference, 2023.07

• Minhui Seo, Mijin Shin, Yunyoung Jung, Wonhyung Park, Security Enhancement through Case Analysis of Security Management Evaluation in National Public Institution, Korea Convergence Security Association - Summer Conference, 2023.06

• Minhui Seo, Mijin Shin, Yunyoung Jung, Wonhyung Park, Power system security enhancement plan through Russian cyber warfare analysis, Korea Convergence Security Association - Summer Conference, 2023.06

• Mijin Shin, Minjung Yoo, Seowoo Choi, Seoyeon Kang, Seongmin Kim, Performance comparative analysis of smart contract vulnerability detection tool based on regular expression pattern matching, Korea Institute of information and Communication Engineering(KIICE) - Spring Conference, 2023.05

• Yejin Do, Sangyeon Han, Mijin Shin, Seongmin Kim, Comparative analysis of solidity-based vulnerability detection tools in smart contracts, Korea Institute of Information Security & Cryptology(CISC-W'22), 2022.11

• Yeeun Kim, Yejin Do, Sangyeon Han, Mijin Shin, Seongmin Kim, Forensics Artifact Analysis for Malicious Crypto-Jacking Docker Image Detection, Korea Institute of Information Security & Cryptology(CISC-S'22), 2022.06

[ R&D Project]

• [2024.04 ~ 2027.03] Development of a privacy-preserving federated learning service platform and security technology based on confidential computing ( National Research Foundation of Korea (NRF) - Outstanding New Researcher )

  • Security for AI, Federated Learning, Trusted Execution Environment (TEE)

• [2024.03 ~ 2024.11] Blockchain security vulnerability detection research (Korea Institute of Information Security & Cryptology - Cryptography Research Society)

  • Smart Contract, Cryptocurrency Tracking

• [2023.09 ~ 2024.08] Development of an AI-based all-in-one IT infrastructure management solution that supports various corporate environments (Seoul-Si)

  • Cloud Computing, Server management, Trusted Execution Environment (TEE) 

• [2023.04 ~ 2023.10] W-bridge research team supported by WISET

  • 5G network

• [2023.04 ~ 2023.10] Study on incident investigation procedures and analysis methods in cloud environments

  • Cloud Computing, Digital Forensics

Honors and Awards

• updating ...

• [2024.12] Best Student Poster Awards, MobiSec 2024 (International Conference), Sapporo, Japan

• [2024.06] Best paper awards학회장상, Korea Digital Forensics Society(KDFS) Summer conference, Seoul

• [2024.05] Grand prize대상, Convergence Security Paper Contest, Sungshin Women's University, Seoul

• [2023.11] Best awards, Convergence Security Hackathon, Sungshin Women's University, Seoul

• [2023.11]  Participation Awards, Korea Convergence Security Association - Autumn Conference

• [2023.11] Best paper Awards국방보안연구소장상, Korea Convergence Security Association - Autumn Conference

• [2023.09] Grand Awards최우수상, Convergence Security Software Contest, Sungshin Women's University, Seoul

• [2023.07] Best paper Awards학회장상, Korea Electronic Transaction Society(SEBS) -  Summer Conference

• [2023.06] Participation Awards, Korea Convergence Security Association - Summer Conference

• [2023.06] Best paper Awards한전KDN사장상, Korea Convergence Security Association - Summer Conference

• [2023.05] Student Best Paper Award, Korea Institute of Information and Communication Engineering(KIICE) - Spring Conference