Automotive Security
Automotive security makes vehicles safe from cyberattacks and unauthorized access to in-vehicle networks. It includes measures such as encryption, authentication protocols, and intrusion detection systems to protect against hacking attempts. Manufacturers employ techniques like secure software updates and hardware tamper resistance to enhance vehicle security. As vehicles become more connected and autonomous, ensuring robust cybersecurity measures is crucial to prevent potential risks to safety and privacy.
Research Topics
In-vehicle Network Security
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Security in Keyless Entry System
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Security in Infotainment System
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Featured Videos
In 2020, we won the cybersecurity competition, K-사이버 시큐리티 챌린지 2020, where we were supposed to attack the given car and develop a defense method.
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[2023]
In-vehicle Network Intrusion Detection System Using CAN Frame-Aware Features
Yeonseon Jeong, Hyunghoon Kim, Seyoung Lee, Wonsuk Choi, Dong Hoon Lee, and Hyo Jin Jo
IEEE Trans. Intell. Transp. Syst., 2023 (IF 8.5, 상위 10%이내)
A Comprehensive Analysis of Datasets for Automotive Intrusion Detection Systems
Seyoung Lee, Wonsuk Choi, Insup Kim, Ganggyu Lee, and Dong Hoon Lee
Computers Materials & Continua, 2023 (IF 3.1)
PE-detector: Intrusion Detection of Periodic and Event Message Attacks on Controller Area Networks
Hyunghoon Kim Wonsuk Choi, and Hyo Jin Jo
IEEE Trans. Veh. Technol., 2023 (IF 6.8)
[Bib] [PDF]
ErrIDS: An Enhanced Cumulative Timing Error-Based Automotive Intrusion Detection System
Seyoung Lee*, Wonsuk Choi*, Hyo Jin Jo, and Dong Hoon Lee (*co-first author)
IEEE Trans. Intell. Transp. Syst., 2023 (IF 8.5, 상위 10%이내)
Protecting some/ip communication via authentication ticket
Seulhui Lee, Wonsuk Choi, and Dong Hoon Lee
MDPI Sensors, 2023 (IF 3.9)
RIDAS: Real-time identification of attack sources on controller area networks
Jiwoo Shin, Hyunghoon Kim, Seyoung Lee, Wonsuk Choi, Dong Hoon Lee, and Hyo Jin Jo
Usenix Security 2023 (BK21+ 인정 IF 3)
G-IDCS: Graph-Based Intrusion Detection and Classification System for CAN Protocol
Sung Bum Park, Hyo Jin Jo*, and Dong Hoon Lee* (*co-corresponding)
IEEE Access, 2023 (IF 3.9)
Flooding attack mitigator for in-vehicle CAN using fault confinement in CAN protocol
Sung Bum Park, Hyo Jin Jo*, and Dong Hoon Lee* (*co-corresponding)
Computers & Security, 2023 (IF 5.6)
[2022]
TTIDS: Transmission-resuming Time-based Intrusion Detection System for Controller Area Network (CAN)
Se Young Lee, Hyojin Jo, Dong Hoon Lee, and Wonsuk Choi
IEEE Access, 2022 (IF 3.9)
[2021]
Secure Privacy-Preserving V2V Communication in 5G-V2X Supporting Network Slicing
Hyeran Mun, Minhye Seo, and Dong Hoon Lee
IEEE Trans. Intell. Transp. Syst., 2021 (IF 9.551, 상위 15%이내)
A Survey of Attacks on Controller Area Networks and Corresponding Countermeasures
Hyo Jin Jo, and Wonsuk Choi
IEEE Trans. Intell. Transp. Syst., 2021 (IF 9.551, 상위 15%이내)
An Enhanced Method for Reverse Engineering CAN Data Payload
Wonsuk Choi, Seyoung Lee, Kyungho Joo, Hyo Jin Jo, and Dong Hoon Lee
IEEE Trans. Veh. Technol., 2021 (IF 6.239)
[2020]
MAuth-CAN: Masquerade-Attack-Proof Authentication for In-Vehicle Networks
Hyo Jin Jo, Jin Hyun Kim, Hyon-Young Choi, Wonsuk Choi, Dong Hoon Lee, and Insup Lee
IEEE Trans. Veh. Technol., 2020 (IF 5.978)
Ensuring Safety and Security in CAN-based Automotive Embedded Systems: A Combination of Design Optimization and Secure Communication
Hyeran Mun, Kyusuk Han, and Dong Hoon Lee
IEEE Trans. Veh. Technol., 2020 (IF 5.978)
Hold the Door! Fingerprinting Your Car Key to Prevent Keyless Entry Car Theft
Kyuong Ho Joo, Wonsuk Choi, and Dong Hoon Lee
NDSS Symposium 2020 (BK+ 인정 IF 2)
[2019]
Catch ID if You CAN: Dynamic ID Virtualization Mechanism for the Controller Area Network
Hyunjin Sun, Se Young Lee, Kyungho Joo, Hongjoo Jin, and Dong Hoon Lee
IEEE Access, 2019 (IF 3.745)
Enhanced Android App-Repackaging Attack on In-Vehicle Network
Yousik Lee, Samuel Woo, Jungho Lee, Yunkeun Song, Heeseok Moon, and Dong Hoon Lee
Wireless Communications and Mobile Computing, 2019 (IF 1.819)