Tijay Chung
Associate Professor · Internet Security
Virginia Polytechnic Institute and State UniversityAbout
Tijay Chung is an Associate Professor at the College of Engineering, Virginia Tech, specializing in Internet Security and Internet Measurement. His work bridges theoretical and applied aspects of cybersecurity, focusing on secure communication protocols and infrastructure.
Education
- Ph.D., Computer Science and Engineering, Seoul National University (2015)
- B.S., Computer Science and Engineering, Pohang University of Science and Technology (2009)
Research Interests
Chung's research centers on improving certificate revocation mechanisms, DNSSEC, and TLS security. He explores vulnerabilities in web encryption, develops decentralized cryptographic solutions, and analyzes internet governance protocols like BGP and RPKI. His work also extends to privacy in contact-tracing technologies and understanding content distribution dynamics in peer-to-peer systems.
Recent publications highlight trends in:
- Enhancing TLS and DNSSEC operational security
- Decentralized cryptographic accumulators for revocation
- Longitudinal studies of PKI and certificate ecosystems
- Privacy guarantees in Bluetooth Low Energy (BLE) systems
Advising
No student names were explicitly listed in the provided materials.
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