Sotabase

Career

· Visiting Researcher, EPFL2022–2022
· Assistant/Associate Professor, Seoul National University2018–
· PhD in Computer Science, Georgia Institute of Technology2016–
· Intern, Google, Chrome Security Team2014–2014
· Research Intern, Microsoft Research Redmond (MSR)2012–2012
· Research Assistant, Georgia Institute of Technology2011–2016
· M.S., Computer Science and Engineering, POSTECH2011–
· B.S., Computer Science and Engineering, POSTECH2009–
· PhD16, Assistant Professor, Purdue

Publications (124)

SGX-Shield: Enabling Address Space Layout Randomization for SGX Programs
Network and Distributed System Security Symposium · 2017
225
cited
Razzer: Finding Kernel Race Bugs through Fuzzing
IEEE Symposium on Security and Privacy · 2019
196
cited
Preventing Use-after-free with Dangling Pointers Nullification
Network and Distributed System Security Symposium · 2015
172
cited
ASLR-Guard: Stopping Address Space Leakage for Code Reuse Attacks
Conference on Computer and Communications Security · 2015
169
cited
HFL: Hybrid Fuzzing on the Linux Kernel
Network and Distributed System Security Symposium · 2020
155
cited
HDFI: Hardware-Assisted Data-Flow Isolation
IEEE Symposium on Security and Privacy · 2016
144
cited
OBLIVIATE: A Data Oblivious Filesystem for Intel SGX
Network and Distributed System Security Symposium · 2018
141
cited
Enforcing Kernel Security Invariants with Data Flow Integrity.
Network and Distributed System Security Symposium · 2016
137
cited
Securing Real-Time Microcontroller Systems through Customized Memory View Switching
Network and Distributed System Security Symposium · 2018
125
cited
Protecting location privacy using location semantics
Knowledge Discovery and Data Mining · 2011
119
cited
DifuzzRTL: Differential Fuzz Testing to Find CPU Bugs
IEEE Symposium on Security and Privacy · 2021
115
cited
Cross-checking semantic correctness: the case of finding file system bugs
Symposium on Operating Systems Principles · 2015
113
cited
Understanding Malvertising Through Ad-Injecting Browser Extensions
The Web Conference · 2015
102
cited
Constraint-guided Directed Greybox Fuzzing
USENIX Security Symposium · 2021
95
cited
Toward Engineering a Secure Android Ecosystem
ACM Computing Surveys · 2016
90
cited
Type Casting Verification: Stopping an Emerging Attack Vector
USENIX Security Symposium · 2015
85
cited
OBFUSCURO: A Commodity Obfuscation Engine on Intel SGX
Network and Distributed System Security Symposium · 2019
83
cited
HexType: Efficient Detection of Type Confusion Errors for C++
Conference on Computer and Communications Security · 2017
67
cited
From Zygote to Morula: Fortifying Weakened ASLR on Android
IEEE Symposium on Security and Privacy · 2014
58
cited
CAB-Fuzz: Practical Concolic Testing Techniques for COTS Operating Systems
USENIX Annual Technical Conference · 2017
56
cited
Sotabase