COPYRIGHT ©
2026Sheva Ramdhani. All rights reserved.
My competitive journey in cyber security (CTF) competitions and tech events.
Browse events by their scope and level
Security-focused Capture The Flag competition organized by Dermajaya University, featuring various cybersecurity challenges including web security, cryptography, and digital forensics.
Organizer
Dermajaya University
Premier cybersecurity competition organized by Universitas Diponegoro (UNDIP), bringing together talented students and professionals to compete in various cybersecurity domains and challenges.
Organizer
Universitas Diponegoro (UNDIP)
Annual cybersecurity competition celebrating Indonesia Independence Day, featuring challenges in penetration testing, incident response, and cyber threat analysis.
Organizer
CyberGuardian Indonesia
The 17th National Student Information Technology Competition (GEMASTIK) CTF category, the most prestigious student IT competition in Indonesia organized by Ministry of Education.
Organizer
Kemendikbudristek
Annual technology festival and CTF competition organized by Universitas Gunadarma, featuring cybersecurity challenges and technology showcase events.
Organizer
Universitas Gunadarma
Regional cybersecurity championship for East Java region, focusing on defensive cybersecurity skills, threat hunting, and security operations center (SOC) management.
Organizer
Cyber Sentinel Community
