WAHYU JUNIARDI, S.KOM., M.T.

CYBER SECURITY RESEARCHER
ABOUT ME

I am a dedicated and results-oriented Cyber Security Researcher currently working at Indonesia’s National Research and Innovation Agency (BRIN), the nation’s leading institution for science and technology development. I hold a Bachelor’s degree in Informatics Engineering from Bina Nusantara University, and a Master’s degree in Electrical Engineering, specializing in Information Network Security Management, from the University of Indonesia.At BRIN, I am actively engaged in national-level research and development in the field of cybersecurity, focusing on network defense in public key infrastructure environment. I possess strong technical expertise in many network security aspects. I am proficient in a range of SIEM and monitoring platforms, such as Splunk, ELK Stack, Zabbix, OpenNMS, and Nagios, allowing me to perform in-depth log correlation, anomaly detection, and incident investigation.I am also experienced in CSIRT operations, handling detection, containment, and recovery phases of cyber incidents.

EDUCATION
Bina Nusantara University – Bachelor’s Degree
2004–2009 | S1 Informatics Engineering
University of Indonesia – Master Degree
2021–2023 | S2 Electrical Engineering, Information Network Security Management
WORKING EXPERIENCE
  • PT. Core MediaTech (Internet Service Provider)
    2009–2010 | Network Monitoring Centre
  • PT. Sumber Mitra Agung Jaya
    2011–2012 | Technical Support Officer
  • PT. Huawei Services
    2012–2014 | Second Level VAS Fault Engineer
  • BPPT (Agency For The Assessment and Application Of Technology)
    2014–2021 | Network and Security Engineer
  • BRIN (National Research and Innovation Agency)
    2021–Present | Cyber Security Researcher
PUBLICATION
2022 | IEEE International Conference on Internet of Things and Intelligence Systems (IoTaIS)
• Performance comparison and analysis of paxos, raft and pbft using ns3
2023 | 7th International Conference on New Media Studies (CONMEDIA)
• On-Premise Method for Digital Signing in Indonesian Government CA iOTENTIK
2024 | Syntax Literate: Jurnal Ilmiah Indonesia (Vol. 9 No. 12)
• Evaluasi Efektivitas Honeypot Cowrie Dalam Melakukan Pengumpulan Password Dengan Menggunakan Pedoman Keamanan Kata Sandi NIST SP 800-63B
2024 | Beyond Technology Summit on Informatics International Conference (BTS-I2C)
• A Lightweight Design Approach to Detect Malicious Injections in Government Websites: Combating Hidden Online Gambling Pages
2025 | B2025 International Conference on Computer Sciences, Engineering, and Technology Innovation (ICoCSETI)
• Evaluating the Performance of Audio Codecs for Electronic Know Your Customer in Bandwidth-Constrained Networks Using NS-3