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Rizzykun

CompSci @ IIUM. CTF player and challenge creator — writeups, mostly OSINT and forensics.

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SUN CTF 2025 Siber Siaga 2025 Community Final Year Project Securinets CTF 2025 WHY CTF 2025

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Forensics OSINT Access Control Accessibility CyberChef Disk Image FTK Imager Geolocation IDOR IDS/IPS Inclusive Design Log Analysis

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2 pages

Siber Siaga 2025

Siber Siaga 2025: Finale

Siber Siaga 2025: Finale

Siber Siaga 2025: Preliminary

Siber Siaga 2025: Preliminary

© 2025 - 2026 Rizzykun

Writeups are published after the CTF ends.
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