About
Defender in progress
Cyber Security.
Who I am
Abdur Rahim
Cyber Security. · Jakarta Selatan, Indonesia
“Security is not a product you buy once. It is a habit you build into every device, every account, and every network.”
I'm Abdur Rahim, an IT professional from Jakarta who spent years keeping offices connected: networks, servers, CCTV, and phone systems. Now I'm turning that hands-on experience into a career in cyber security. I'm driven, ambitious, and documenting every step of the journey, from my first Linux commands to defending real networks.
TP-LinkD-LinkHikvisionOPNsenseLinuxKali LinuxPABXGit
education
Education
2021 – 2025
B.Sc. Computer Systems
Universitas Putra Indonesia "YPTK" Padang
Graduated with a Certificate of Appreciation from YPTK Padang Foundation.
Say hello
Learning cyber security too, have feedback on a writeup, or want to talk about an opportunity? I would love to hear from you.