Talks
2025
Oct 2025·Netherlands (Virtual)
Inside the AI Cyber Challenge
ACM Student Chapter of Maastricht University (MaaSec)
Jan 2025·Seoul, South Korea
AI Security 101: Red Team's Perspective on Navigating New Threats in AI Frontier
Hyundai Motors Group Security Center
2024
Nov 2024·Seoul, South Korea
Red Team's Perspective on Navigating New Threats in AI Frontier
IT Platform Security Research Group, Korea Institute of Information Security & Cryptology (KIISC)
Oct 2024·Seoul, South Korea
AI Security 101: Red Team's Perspective on Navigating New Threats in AI Frontier
Sungshin Women's University
Jul 2024·Seoul, South Korea
AI Security Primer: Red Team Perspectives on Navigating New Threats and Safeguarding AI Frontier
SK Telecom
Jul 2024·Seoul, South Korea
Scaling up Vulnerability Analysis of IoT Devices with Heuristics and Binary Code Similarity
Samsung Mobile Security & Hyundai Motors Group Security Tech Workshop
Jul 2024·Seoul, South Korea
Security for Generative AI, Generative AI for Security (Panel)
S2W Security Innovation Summit (SIS) 2024
May 2024·Seoul, South Korea
AI Security Primer: Red Team Perspectives on Navigating New Threats and Safeguarding AI Frontier
.HACK Conference, Theori
2023
Oct 2023·Seoul, South Korea
Scaling up Vulnerability Analysis of IoT Devices with Heuristics and Binary Code Similarity
Colloquium Fall 2023, School of Cybersecurity, Korea University
Mar 2023·Daejeon, South Korea
Peeking Over Industry's Patch Gap
Samsung SDS - KAIST Tech Seminar
2021
Feb 2021·USA (Virtual)
BaseSpec: Comparative Analysis of Baseband Software and Cellular Specifications for L3 Protocols
Network and Distributed System Security Symposium (NDSS)
2016
2015
Dec 2015·Hamburg, Germany
Dissecting VoLTE: Exploiting Free Data Channels and Security Problems
32nd Chaos Communication Congress (32C3)
Nov 2015·Daejeon, South Korea
Breaking and Fixing VoLTE
National Security Research Institute (NSR)
Nov 2015·Seoul, South Korea
Breaking VoLTE, not VoIP
Power of Community (PoC)
Aug 2015·Jeju, South Korea
BurnFit: Analyzing and Exploiting Wearable Devices Best Paper Award
Workshop on Information Security Applications (WISA)
Jul 2015·Daejeon, South Korea
Mitigations for VoLTE Security Vulnerabilities
KT Corporation
2013
Apr 2013·Seoul, South Korea
Overview of International Attack-and-Defense Competition Challenges
NetSec-KR