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Computer Security Lab at POSTECH

โ€œPractical cyber-physical security: We hack, we patch, we secure real-world systems.โ€

Our research group focuses on addressing cybersecurity challenges across diverse interdisciplinary domains. Our primary goal is to enhance the security and robustness of a wide spectrum of computer systems, ranging from traditional software and operating systems to emerging systems such as Cyber-Physical Systems (e.g., drones, autonomous vehicles, satellite systems) and Artificial Intelligence systems.

Our research methodology encompasses various approaches, including, but not limited to:

  1. Developing automated methodologies for scalable bug identification.
  2. Exploring offensive techniques to diagnose vulnerabilities in existing systems.
  3. Engineering secure and robust systems.

Ultimately, our overarching goal is to make practical impacts on the cyber-physical safety of individuals who rely on computer-based systems in their daily lives.

NOTE: If you are interested in working with us, please contact Seulbae with your CV, transcript, and details about the projects or ideas you would like to work on.

News

  • [2025/03/05] Junwoong have joined CompSec Lab as a visiting undergrad intern. Welcome aboard!
  • [2025/02/17] Jaewon have joined CompSec Lab as an undergrad intern. Welcome aboard!
  • [2025/02/17] Chiheon has started an M.S. program. Welcome aboard!
  • [2025/01/06] Jangseop, Kyungmin, Dongwan, Hanbi, Hyunsoo, and Jaeyoung have joined CompSec Lab. as undergrad interns. Welcome aboard!
  • [2024/10/30] ๐Ÿ† Chiheon, Minki, Kihyun, and Taeyeon won a โ€œTech Awardโ€ (ํ•œ๊ตญ๋“œ๋ก ํ˜์‹ ํ˜‘ํšŒ์žฅ์ƒ) at Hack the DRONE 2024 Finals as Team CompSec!
  • [2024/09/30] Taeyeon have joined CompSec Lab as an undergrad intern. Welcome aboard!
  • [2024/09/08] ๐Ÿ† Team CompSec (Chiheon, Minki, Kihyun, and Taeyeon) advances to the Hack the DRONE 2024 Finals!
  • [2024/08/23] Jongsoo have joined CompSec Lab. Welcome aboard!
  • [2024/08/11] ๐Ÿ† Chiheon achieved 9th place as team Cold Fusion at the DEF CON 32 CTF Finals!
  • [2024/06/24] Jeongwon and Minki have joined CompSec Lab. as visiting undergrad interns. Welcome aboard!
  • [2024/06/17] Chiheon, Selim, Kihyun, and Young Seo have joined CompSec Lab. as undergrad interns. Welcome aboard!
  • [2024/02/01] Computer Security Lab @POSTECH is established!