ASADAL: a tool system for co-development of software and test environment based on product line engineering. - Kyungseok Kim; Hyejung Kim; Miyoung Ahn; Minseok Seo; Yeop Chang; Kyo Chul Kang (ICSE, 2006)

Multivariate Statistic Approach to Field Specifications of Binary Protocols in SCADA System. - Seungoh Choi; Yeop Chang; Jeong-Han Yun; Woonyon Kim (WISA, 2014)

Packet Loss Consideration for Burst-Based Anomaly Detection in SCADA Network. - Kyoung-Ho Kim; Jeong-Han Yun; Yeop Chang; Woonyon Kim (WISA, 2014)

Traffic-Locality-Based Creation of Flow Whitelists for SCADA Networks. - Seungoh Choi; Yeop Chang; Jeong-Han Yun; Woonyon Kim (Critical Infrastructure Protection, 2015)

Security Validation for Data Diode with Reverse Channel. - Jeong-Han Yun; Yeop Chang; Kyoung-Ho Kim; Woonyon Kim (CRITIS, 2016)

One Step More: Automatic ICS Protocol Field Analysis. - Yeop Chang; Seungoh Choi; Jeong-Han Yun; Sin-Kyu Kim (CRITIS, 2017)

Impact Analysis of PLC Performance When Applying Cyber Security Solutions Using Active Information Gathering. - Yeop Chang; Taeyeon Kim; Woonyon Kim (CRITIS, 2021)