Education

• M.S. Course in Future Convergence Technology Engineering, Sungshin University, Seoul, Korea (2022.09 ~ 2024.02)

• B.S Course in Convergence Security Engineering, Sungshin University, Seoul, Korea (2019.3 ~ 2022.8)

Research Area

• Security(Network, Hardware)

• Security Convergence Technology 

• Industrial Security & Countermeasures

Professional Activity

• YIPL(Group of Young Intellectual Property Leaders), Manager of Network (2023.01 ~ 2023.12) 네트워크부 임원

• Teaching Assistant(TA) in the Department of Convergence Security Engineering (2023.03 ~ 2023.08) 

• Digital Forensics Summer Vacation Short-term Education, MIN ENI Inc (2022.07.06~2022.07.08)

• I.sly() Hacking Club (2020.03 ~ 2020.12)

• CSE(融保工) Club (2019.03 ~ 2021.01) 

  • Manager of Planning Department (2020.03 ~ 2020.12) 기획부장

  • KUCIS(Korea University Clubs Information Security, KISA)

Research Project 

• ICT Innovative Talent 4.0: Next Generation Communication Network and Security (MSIT), (2022.07. ~ 2026.12.) 

• Research on Similar Sandbox Environment using Open Source EDR (NSR) (2022.04 ~ 2022.10)

• Training R&D professionals to protect industrial technology based on the 4th industrial revolution (MOTIE), (2021.03. ~ 2024.02)

Publication

[ Journals ]

• Ye-Seul Kil, Yeon-Ji Lee, So-Eun Jeon, Ye-Sol Oh, Il-Gu Lee, "Optimization of Privacy-Utility Trade-off for Efficient Feature Selection of Secure Internet of Things," IEEE Access, 2024. (SCI)

• So-Eun Jeon, Ye-Sol Oh, Yeon-Ji Lee, Il-Gu Lee,"Suboptimal Feature Selection Techniques for Effective Malicious Traffic Detection on Lightweight Devices," Computer Modeling in Engineering & Sciences , pp.1-19, Apr. 2024 (SCI)

• Yeon-Ji Lee, Ye-Sol Oh, Na-Eun Park, Il-Gu Lee, "Implementation and Evaluation of Harmful Media Filtering Techniques by Multimodal Information Extraction," Journal of Information and Communication Convergence Engineering (JICCE), Vol.21, No.1, pp.75-81, 2023. (Scopus)

• Gee-Hee Yon, Kyoung-Jin Kim, Ye-Sol Oh, Yuran Jeon, Gahye Jeon and Seongmin Kim, "Analysis of Mobile ID App Artifacts and Standard Improvement for the Service," Korean Journal of Industrial Security, 13(1), pp.55-81, 2023. (KCI)

윤지희, 김경진, 오예솔, 전유란, 전가혜, 김성민, "모바일 신분증 앱 아티팩트 분석 및 표준 개선방안"

• Ye-Seul Kil, Ye-Sol Oh, and Il-Gu Lee, "Technology to Track Industrial Confidentiality Leaks for Effective Implementation of the Industrial Confidentiality Protection Law System," Korean Journal of Industrial Security, 13, pp.27-47, 2023. (KCI)

길예슬, 오예솔, 이일구, "산업기밀 보호 법제도의 효과적 시행을 위한 산업기밀 유출 추적 기술"

• So-Eun Jeon, Ye-Sol Oh, and Il-Gu Lee, "A study on the policy measures for the prevention of industrial secret leakage in the metaverse," Journal of Digital Convergence, Vol. 20, No. 4, pp. 377-388, 2022. (KCI)

전소은, 오예솔, 이일구, "메타버스 내 산업기밀 유출 대응을 위한 정책 및 제도에 관한 연구"

• Na-Eun Park, So-Hyun Park, Ye-Sol Oh, Jung-Hyun Moon and Il-Gu Lee, "Distributed Authentication Model for Secure Network Connectivity in Network Separation Technology," Sensors, Vol.22, Jan. 2022. (SCI, IF 3.576, JCR Q2). 

• Sun-Woo Yun, Il-Gu Lee, So-Hyun Park, Na-Eun Park, So-Eun Jeon, Ye-Sol Oh, and Ji-Eun Lee, "Industrial Security Technologies and Policies for Smart Logistics," Korean Journal of Industrial Security, 2021. (KCI)

윤선우, 이일구, 박소현, 박나은, 전소은, 오예솔, 이지은, "드론을 활용한 스마트 물류 산업보안 기술 및 정책"

[ Conference ]

• Ye-sol Oh, Yeon-Ji Lee, Jiwon Jang, Hyunwoo Choi, Il-Gu Lee,"Implementation and Analysis of Covert Channel Using iBeacon ," 10th International Conference on Information Systems Security and Privacy (ICISSP 2024), Rome, Italy, Feb. 2024.

• So-Eun Jeon, Ye-Sol Oh, Yeon-Ji Lee, Il-Gu Lee,"Suboptimal Feature Selection Parameter Optimization Scheme for Efficient Malicious Traffic Detection ,"  The 7th International Conference on Mobile Internet Security (Mobisec), Okinawa, Japan, Dec. 2023.

• So-Eun Jeon, Ye-Sol Oh, Ye-Seul Kil, Yeon-Ji Lee, Il-Gu Lee, "Suboptimal Feature Selection Technique for Efficient Machine Learning-based Malicious Traffic Detection," The 24rd World Conference on Information Security Applications, Jeju Island, South Korea, Aug. 2023. WISA 2023

• Jiwon Jang, Ye-sol Oh, Il-Gu Lee, "Malextension: Malicious Extension to Hack your Browser," The 24rd World Conference on Information Security Applications, Jeju Island, South Korea, Aug. 2023. WISA 2023(Poster Presenter - 포스터 발표자)

• So-Eun Jeon, Ye-Sol Oh, Ye-Seul Kil, Yeon-Ji Lee, Il-Gu Lee, "Two-Step Feature Selection Technique for Secure and Lightweight Internet of Things," IoTSPT (The 13th International Workshop on Security, Privacy and Trust for IoT) in ICCCN (The 32nd International Conference on Computer Communication and Networks), Hawaii, USA, July. 2023.

• Yu-Ran Jeon, Jung-Hwa Ryu, Jung-Hyun Moon, Ye-Sol Oh and Il-Gu Lee,"A Study of Adaptive Cryptography for Lightweight and Low-Cost IoT Devices," The 23rd World Conference on Information Security Applications, Aug. 2022.  WISA 2022

• Ye-Seul Kil, Ye-Sol Oh, and Il-Gu Lee,"Analysis of Security Cost for Adapting Industrial Technology Leakage Prevention Solutions" The 23rd World Conference on Information Security Applications, Aug. 2022. WISA 2022

• Yeon-Ji Lee, Ye-Sol Oh, Na-Eun Park, and Il-Gu Lee, "A Study on Harmful Media Filtering Techniques by Image Information Extraction," Korea Convergence Security Association (KCSA) Conference, Aug. 20, 2021.

[ Patents : Granted ]

• (US) Il-Gu Lee, So-Eun Jeon, Ye-Sol Oh, Ji-Eun Lee, "Capsule endoscope apparatus and method of supporting lesion diagnosis," US, Patent, No. 10-2625668, Jan. 11, 2024 (Filed at Jul. 7, 2021). (미국) 캡슐 내시경 장치 및 병변 진단 지원 방법 (이일구, 전소은, 오예솔, 이지은) 

• Il-Gu Lee, So-Eun Jeon, Ye-Sol Oh, Ji-Eun Lee, "A capsule endoscope apparatus and supporting methods for diagnosing the lesions," Korea, Patent, No. 10-2625668, Jan. 11, 2024 (Filed at Jul. 7, 2021). 캡슐 내시경 장치 및 병변 진단 지원 방법 (이일구, 전소은, 오예솔, 이지은) 

• Il-Gu Lee, So-Hyun Park, Sun-Woo Yun, Na-Eun Park, So-Yeon Kim, Eun-Young Lee, So-Hyun Bae, Ye-Sol Oh, Jung-Hyun Moon, "Network information security method and apparatus," Korea, Patent. No. 10-2020-0125588, Sep. 28, 2020.  네트워크 정보 보호 방법 및 장치 (이일구, 박소현, 윤선우, 박나은, 김소연, 이은형, 배소현, 오예솔, 문정현) 

• Il-Gu Lee, Na-Eun Park, So-Eun Jeon, Ye-Sol Oh, Ji-Eun Lee, "Operation method of drone system," Korea, Patent. No. 10-2313117, Oct. 8, 2021 (Filed at May. 15, 2020). 드론 시스템의 동작 방법 (이일구, 박나은, 전소은, 오예솔, 이지은) 

[ Patents : Pending ]

• Il-Gu Lee, Ye-Seul Kil, Yeon-Ji Lee, So-Eun Jeon, Ye-Sol Oh, "Optimal feature selection method for secure data transmission and system using the same and smart communication infrastructure," Korea Appl. 10-2023-0135723, Oct. 12, 2023. 안전한 데이터 전송을 위한 최적의 특징 선택 방법(이일구, 길예슬, 이연지, 전소은, 오예솔)

Honors and Awards

• Gold Awards(2nd), 2022, by KAIS (Korea Association for Industrial Security) President, in 2022 Industrial Security Research Contest 

• Bronze Awards, 2021, by KAIS (Korea Association for Industrial Security) President, in 2021 Industrial Security Research Contest

• Encouragement Paper Award in the field of Artificial Intelligence, 2021, by KCSA (Korea Convergence Security Association) president, in 2021 KCSA Conference

• Grand Prize, 2021, by Convergence Security Engineering of Sungshin University, in 2021 Convergence Security Paper Contest

• KIPO(Korea Intellectual Property Commissioner Office) Commissioner Award, 2020, by KIPO Commissioner, Campus Patent Universiade

• Silver Prize, 2020, by KAIS (Korea Association for Industrial Security) Commissioner, in 2020 Industrial Security Research Paper Contest

• Encouragement Prize, 2020, by Convergence Security Engineering of Sungshin University, in 2020 Convergence Security Creative Software Contest

• Grand Prize, 2020, by Convergence Security Engineering of Sungshin University, in 2020 Convergence Security Paper Contest