Who am I?

• Hyeseon Oh, MPhil / Ph.D. Student
• Security researcher / full-stack developer

Capabilities

7+ Years of Security Research

• System security enhancement
• Vulnerability analysis
• Reverse engineering

Embedded & Low-level Programming

• ARM assembly (bootloaders, etc.)
• C, C++

Mobile Frontends

• Swift, SwiftUI, Storyboard
• Kotlin, Java
• React Native (JavaScript + Swift/Kotlin/Java)

Web Frontends

• Raw HTML/CSS/JavaScript
• React.js

Backends, General Applications

• Python (Web: Flask, Django, AI: PyTorch)
• C# (ASP.NET, Windows Forms)

Experiences

Research Projects

• Development of Processor Monitoring Techniques and Core HW/SW against System Intrusion (9/2015 ~ 8/2018)
• Research for Improvement of Security, Versatility & Application of Trusted Execution Environment (3/2017 ~ 12/2019)
• Trusted Execution Environment (TEE) for Securing AI Accelerators and Data-Centric Applications (9/2020 ~ 8/2022)
• Research on an Edge Computing based AI Service Platform for Proactive Traffic Safety using Big Data (12/2021 ~ 8/2022)

Publications

• S-OpenSGX: A system-level platform for exploring SGX enclave-based computing (6/2017, C & S)
• Hypernel: a hardware-assisted framework for kernel protection without nested paging (6/2018, DAC)

Personal Projects

• 16-bit Shooter (9/2012 ~ 12/2012)
• Anti ARP-Spoofer (9/2016 ~ 12/2016)

End-user Projects

• Enhancement of an Educational Service (8/2022, document WIP)
• Versioning up the kernel driver for KT AI Makers Kit (9/2022)
• Pen mouse CAD app for Android (11/2022)
• A real-time recording and DVR app for Android (11/2022)
• Development of an automatic stock trade app (1/2023 ~ 6/2023)
• OCR code and model recognition rate improvement (6/2023, document WIP)

Misc.

• Internship on Team Video Service Dev #1, NAVER (1/2014 ~ 2/2014)
• Mentoring a game dev-candidate (6/2023 ~ ongoing)

Contacts

• E-mail: okw1003@kaist.ac.kr
• GitHub: https://github.com/arlecamille
• LinkedIn: https://www.linkedin.com/in/hyeseon-oh-7121b41b5/