Pusan National University
M.S. in Information Convergence Engineering
Advisor: Donghyun Kwon
Kyounghwan Kimkbhetrr
Research Interests
- Systems Security: Memory safety, program analysis, sanitizers, LLVM
- Embedded Systems Security: Arm Cortex-M, memory protection, hardware-assisted security
- Robotics Security: ROS 2, micro-ROS
Education
Pusan National University
B.S. in Computer Science and Engineering
Selected Publications All →
ATCSubSan: Efficient Memory Error Detection via Subtraction Checks to appear
ACM SIGOPS Annual Technical Conference, 2026
IEEE AccessSERA: Secure Micro XRCE-DDS Establishment with Remote Attestation for micro-ROS
IEEE Access, 2026
ACSACELK: Effective Lock-and-Key Technique for Temporal Memory Safety on Embedded Devices in ARMv8-M
Annual Computer Security Applications Conference, 2025
IEEE AccessWatch Your Callback: Offline Anomaly Detection using Machine Learning in ROS 2
IEEE Access, 2025
Experience
PNU CSLab
Graduate Researcher
PNU CSLab
Undergraduate Researcher
Republic of Korea Army Cyber Operations Center
CERT / Cybersecurity Monitoring Specialist
SW Maestro, 12th
Trainee
Best of the Best (BoB), 9th
Security Product Development Track
Selected Awards & Honors
Best Paper Award
CISC-S 2026
2nd Place
ACSAC Capture The Flag
Best Paper Award
KCC Junior Paper Competition
Gold Award
Korea Code Fair
Service & Contributions
IEEE/RSJ International Conference on Intelligent Robots and Systems
Reviewer, IROS 2026
RIOT-OS
Vulnerability Disclosure