Seunghoe Kim

Researcher, CTI Group of S2W Inc.

E-mail: ksh7534 _at_ gmail _dot_ com
GitHub: https://github.com/ksh7534

Interests

Information Security

  • S/W Reverse Engineering
  • Cryptography
  • Digital Forensics

High-Performance Computing

  • Parallel Computing
  • GPGPU Computing

Skills

Programming Language

  • C, C++, C#, Python

Foreign Language

  • TOEIC 960
  • JLPT N3

Education

B.S. in Computer Science and Engineering
School of Electrical & Computer Engineering
Ulsan National Institute of Science and Technology (UNIST)

Experience

Work

Researcher, S2W Inc. (Jan. 2020 ~ Present)

  • Vulnerability Research @ CTI Group (Mar. 2021 ~ Present)
  • Product Developement @ R&D Group (Sep. 2020 ~ Mar. 2021)
    • Xarvis Enterprise, which has now been rebranded as Quaxar
  • Automatic Binary Analysis Platform Research @ R&D Group (Jan. 2020 ~ Sep. 2020)

Campus Activity

Teaching Assistant, Engineering Programming II (2016)

  • This course teaches how to program with Python and basics of Electrical Circuit
  • Students are required to make a simple robot or useful devices by using GPIO of Raspberry Pi
  • Ran laboratory session every week

Member, HeXA (May. 2013 ~ 2019)

  • HeXA is a computer science & security research club in UNIST
  • Attend for hacking competitions
  • Research and study techniques in computer security

Internship

Undergraduate Researcher, Computer Architecture and Systems Lab (Jul. 2014 ~ Oct. 2016)

  • Advisor: Prof. Woongki Baek
  • Researched GPGPU Cache Indexing & Bypassing Method
  • Researched Lightweight Architectural Support for Non-Volatile Memory (Storage Class Memory)

Others

Information Security Specialist, ROK Army(Jul. 2017 ~ Apr. 2019)

Projects

SCProtect, Open source screen capture prevention module for Windows

  • Global Windows API hook & Low-level keyboard hook
  • More information can be found here

Vulnerabilities

2022

CVE-2022-24548, Microsoft Defender Denial of Service Vulnerability (Daejin Lee, Seunghoe Kim, Donguk Kim of S2W Inc.)

Publications

Seunghoe Kim and Woongki Baek, “HAPT: Hardware-Accelerated Persistent Transactions,” in the Proceedings of the 5th IEEE Non-Volatile Memory Systems and Applications Symposium (NVMSA), Aug. 2016.

Kyu Yeun Kim, Seunghoe Kim, and Woongki Baek, “On the Feasibility of Advanced Cache Indexing for High-Performance and Energy-Efficient GPGPU Computing,” in the Proceedings of the 3rd ACM International Workshop on Manycore Embedded Systems (MES), Jun. 2015.

Honors & Awards

Domestic

2019

  • Chairman’s Award, Side Channel Analysis Contest (team UNIST) by The Society of Side Channel Analysis, KIISC

2017

  • 1st place ($5,000 in prize), Crypto Analysis Contest (team HeXA) by Korea University

2014

  • Finalist, Whitehat Hacking Contest (team HeXA) by ROK Ministry of National Defense

2013

  • 3rd place ($8,000 in prize), Whitehat Hacking Contest (team HeXA) by ROK Ministry of National Defense

International

2014