// About
My Profil
Currently a student at SMKN 3 Jepara. Passionate about cybersecurity and network infrastructure.
IDENTITY
Arjuna Nazril R.
[SCHOOL] SMK Negeri 3 Jepara
[STREAM] Teknik Komputer dan Jaringan (TKJ/Cyber)
[FOCUS] Cybersecurity / CTF Player — Red Team
[CLASS] XII TKJ 1
BIO
Latar Belakang
Vocational high school student in Computer Engineering and Networking. Actively participates in LKS (Lomba Kompetensi Siswa) cybersecurity competitions at the provincial level (Jawa Tengah). Member of the school's cybersecurity community and helps create CTF challenges for junior team members.
INTEREST
Bidang Minat
Linux HardeningWeb ExploitationBinary Exploitation (Pwn)CTF Challenge Design
// Stack
Kemampuan Teknis
Menguasai berbagai bidang keamanan siber dan infrastruktur jaringan.
WEB
Web Exploitation
SSTISequelize Operator InjectionCSRFCookie ManipulationIDORPath TraversalSQLiLFI
PWN
Binary Exploitation
Buffer Overflowret2winPIE Bypasslibc LeakROP Chain
LINUX
Linux Hardening
SSH HardeningSambaNGINXApacheUFWvsftpdUser Managementsysctl
TOOLS
Tools
Burp SuiteNmapNetcatGDB/pwndbgWiresharkPython
NET
Network & Infrastructure
MikroTikFTTHVLANDockerCTFdSplunkSnort
// Activity
Live Terminal
Interactive terminal simulation. Ketik help untuk melihat daftar perintah.
arjuna@portfolio — zsh