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High Performance Computing (HPC) Lab. @ POSTECH investigates various research topics related on high-performance computing in computer security.

Research Topics

• Mobile System Security
• IoT Security
• Usable Security
• Privacy Enhancing Technology
• Hardware Security
• Web and Online Social Network Security

Recent Publications

  1. Detecting and Identifying Faulty IoT Devices in Smart Home with Context Extraction 
    Jiwon Choi, Hayoung Jeoung, Jihun Kim, Youngjoo Ko, Wonup Jung, Hanjun Kim, and Jong Kim
    Proc. 48th IEEE/IFIP International Conference on Dependable Systems and Networks (DSN), June 25-28, 2018. (IoT support)
  2. Prevention of Cross-update Privacy Leaks on Android
    Beumjin Cho, Sangho Lee, Meng Xu, Sangwoo Ji, Taesoo Kim, and Jong Kim
    Computer Science and Information Systems, Vol. 15(1), pp. 111-137, January 2018. (SCIE, 0.837)
  3. SSD Performance Modeling Using Bottleneck Analysis
    Jihun Kim, Joonsung Kim, Pyeongsu Park, Jong Kim, and Jangwoo Kim
    IEEE Computer Architecture Letters (CAL) (SCIE, 1.397)
  4. RT-IFTTT: Real-Time IoT Framework with Trigger Condition-aware Flexible Polling Intervals
    Seonyeong Heo, Seungbin Song, Jong Kim, and Hanjun Kim
    RTSS 2017
  5. Rapid Prototyping of IoT Applications with Esperanto Compiler
    Gyeongmin Lee, Seonyeong Heo, Bongjun Kim, Jong Kim, and Hanjun Kim
    RSP 2017

Latest News

  • We received the National Research Foundation of Korea (한국연구재단 중견연구) grant.
    Project title: Improving Security and Usability of Trusted Execution Environments
    Period: 2017.3. ~ 2020.2.
  • The Ninth Workshop among Asian Information Security Labs (WAIS)
    @ Saga University, Saga, Japan, January 21-22, 2017
    https://sites.google.com/site/wais2017saga/
  • We received the Samsung FTF (삼성전자 미래기술육성센터) grant.
    Project title: Context-aware Unified IoT Platform for Security and Privacy
    Period: 2014.10. ~ 2017.9.
    You can find detail information at this web page.

Paper Due / Events