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Mr Obrina Briliyant
Teams and roles for Obrina Briliyant
Graduate Demonstrator
Research student
postgraduate researcher
Overview
My name is Obrina Candra Briliyant (he/him). Currently I am active as a research student in School of Computer Science and Informatics, Cardiff University. Previously I am a lecturer and researcher in the Indonesian National Cyber and Crypto Agency's Polytechnic.
I am a cybersecurity practitioner in the country and is currently active as the Cyber Security Director of ISACA Indonesia Chapter, part of ISACA, a global professional association in IT GRC and cybersecurity.
As a researcher, I am very passionate to conduct research in cyber security area. With experience in IT/IS security assessment and audit based on COBIT, ISO 27001, CIS, and OWASP, my main interests are automated cyber defense system, IoT security and privacy-preserving systems.
Publication
2025
- Briliyant, O., Javed, A. and Cherdantseva, Y. 2025. Beyond automation gap: a survey on continuous compliance audit for IoT security. Computers and Security
- Briliyant, O., Javed, A. and Cherdantseva, Y. 2025. Network packet security analysis chatbot using SQL-RAG approach and cybersecurity-tuned LLM. Presented at: 6th International Conference on Electrical, Communication and Computer Engineering (ICECCE), Istanbul, Turkey, 27-28 August 2025. ieeexplore
- Briliyant, O., Javed, A. and Cherdantseva, Y. 2025. Physical tells digital threats: supervised ML-IDS for multimodal IoT telemetry in smart buildings. Presented at: International Conference on Cryptography, Informatics, and Cybersecurity 2025, Depok, Indonesia, 22-23 October, 2025.
- Briliyant, O., Javed, A. and Cherdantseva, Y. 2025. Enhancing cybersecurity log analysis through Retrieval-Augmented Generation. Presented at: 3rd International Conference on Foundation and Large Language Model (FLLM), Vienna, Austria, 25-28 November 2025.
Articles
- Briliyant, O., Javed, A. and Cherdantseva, Y. 2025. Beyond automation gap: a survey on continuous compliance audit for IoT security. Computers and Security
Conferences
- Briliyant, O., Javed, A. and Cherdantseva, Y. 2025. Network packet security analysis chatbot using SQL-RAG approach and cybersecurity-tuned LLM. Presented at: 6th International Conference on Electrical, Communication and Computer Engineering (ICECCE), Istanbul, Turkey, 27-28 August 2025. ieeexplore
- Briliyant, O., Javed, A. and Cherdantseva, Y. 2025. Physical tells digital threats: supervised ML-IDS for multimodal IoT telemetry in smart buildings. Presented at: International Conference on Cryptography, Informatics, and Cybersecurity 2025, Depok, Indonesia, 22-23 October, 2025.
- Briliyant, O., Javed, A. and Cherdantseva, Y. 2025. Enhancing cybersecurity log analysis through Retrieval-Augmented Generation. Presented at: 3rd International Conference on Foundation and Large Language Model (FLLM), Vienna, Austria, 25-28 November 2025.