Projects

Research grants:

Coexistence of Tor System Security Enhancement and Illicit-Use Detection: An Integrated Approach for Balancing Anonymity and Public Safety (MSIT/NRF Global Basic Research Laboratory Program)

• 06/2025 – 05/2028

• KRW 1,500,000,000

Security Threat Response and Privacy Protection for the Global 6G NTN Ecosystem Trust Framework (MSIT)

• 07/2025 – 12/2026

• KRW 186,900,000

Security Technologies for Trusted Quantum Network Systems (KAIST)

• 07/2025 – 12/2026

• KRW 176,000,000

Cybersecurity Threat Response Technologies for Satellite Ground Stations (MSIT)

• 04/2025 – 12/2025

• KRW 92,000,000

Policy and Practical Application Study on Virtual-Asset Tracing Based on Layer-2 Blockchains (Police University)

• 05/2025 – 11/2025

• KRW 24,100,000

Discovery and Defense of New Eavesdropping Attacks Based on IoT Sensor Information (MSIT)

• 07/2024 – 12/2026

• KRW 303,000,000

Trust-Model-Based Intelligent Intrusion Response in 6G Open Network Environments and International Collaboration (MSIT)

• 07/2024 – 12/2026

• KRW 277,800,000

Future Cybersecurity Technology Research (Future Science Academy)

• 03/2024 – 12/2025

• KRW 363,980,000

Building a Scalable and Decentralized Shared-Ordering Ledger (Sui Foundation)

• 03/2024 – 02/2025

• KRW 33,000,000

Security Technologies for Advanced Blockchain Vulnerability Analysis and Mitigation (ETRI)

• 03/2023 – 11/2023

• KRW 50,000,000

Safe and Fair Blockchain Decentralization Technologies (KAIST)

• 03/2023 – 02/2026

• KRW 60,000,000

Network-Based Voice Scam Detection and Tracing Technology (Korean National Police Agency)

• 04/2022 – 12/2024

• KRW 498,180,000

Foundational Technologies for the Overall Security of Blockchain Networks (ETRI)

• 05/2022 – 11/2022

• KRW 50,000,000

Winter/Spring 2022 Undergraduate Research Program (KAIST)

• 01/2022 – 06/2022

• KRW 2,000,000

Security Technologies for Built-in 6G Autonomous Security with Continuous Security Quality Assurance (MSIT)

• 04/2021 – 12/2024

• KRW 331,000,000

5G/6G System Side-Channel Security Analysis and Defense (National Research Foundation of Korea)

• 03/2021 – 12/2023

• KRW 428,440,000

Securing and Improving BFT Consensus Protocols with Advanced Networking (Korea Blockchain Research Institute/Klaytn Improvement Reserve)

• 07/2021 – 06/2022

• KRW 173,700,000

Privacy-Preserving and Unblockable Real-Time IoT Monitoring Technology (KAIST)

• 07/2020 – 12/2023

• KRW 150,000,000

Research of New RF Attack Methods (Institute for Information Industry, Taiwan)

• 10/2019 – 12/2019

• US$100,000

Blockchain Network Security (Crystal Centre)

• 03/2019 – 12/2020

• S$150,000

Software-Defined Security for Enterprise Networks (NUS-Singtel Corp Lab)

• 06/2018 – 05/2021

• S$750,900

Source Filtering Distributed Denial-of-Service Defense with Trusted Hardware (NUS-Singtel Corp Lab)

• 07/2018 – 06/2021

• S$684,700

PhyPatch: Patching Permanent Flaws in Wireless Protocols of Internet of Things (Ministry of Education, Singapore)

• 02/2018 – 02/2021

• S$106,741

Defending Against Extremely Large-Scale DDoS Attacks (Ministry of Education, Singapore)

• 09/2016 – 09/2019

• S$180,000