About
Hi, i’m Rafi Nur Ardiansyah as known as kyruuu but now 53buahapel :v, yeah it’s my nickname. I’m a computer science student at Diponegoro University Semarang. I enjoy to play challenges in various CTFs, so most of my posts here are related to Cyber Security. I usually play CTFs with my classmate and TCP1P teams.
Achievements
🥇 1st Place in LKSN Cyber Security 2022
🥈 2nd Place in U-Connect by Infradigital Foundation 2023
🥈 2nd Place in Porsimaptar Hacking Competition 2022
🥉 3rd Place in Cyber Jawara Internasional 2023
🥉 3rd Place in Hackathon by Infradigital Foundation 2022
🥉 3rd Place in BeeFest CTF 2022
🥉 3rd Place in ANNOFEST CTF 2022
🏁 Finalist in COMPFEST CTF 2022
🏁 Finalist in Hacktoday CTF 2022
🏁 Finalist in OSC CTF 2022
🏁 Honorable mention in Sayembara Kompetensi Siswa SMK Cyber Secuirty 2021