Proper teaching
Every abbreviation, command and result is explained before you use it.
OG Labs Code Central
Cybersecurity coding.
From the first step.
A guided online course for people starting from zero. Learn what the words mean, see each action explained, write real code and progress into safe, authorised security labs.
6
guided modules
18
step-by-step lessons
0
knowledge assumed
Learn by building
Short coding tasks become useful defensive security projects.
Safe by design
Live tools are reserved for isolated labs or targets with clear written permission.
Complete beginner pathway
Start with the machine. Finish with a project.
MODULE 01
Start here: computers and code
No assumed knowledge. Learn what computers, files, programs and code actually are before writing your first instructions.
3 guided lessons
MODULE 02
Python from zero
Build small security-themed programs while learning variables, decisions, loops, functions and errors.
3 guided lessons
MODULE 03
Networks without the mystery
Understand how devices communicate before using network tools: addresses, ports, protocols, DNS and routing.
3 guided lessons
MODULE 04
Linux and defensive tooling
Use an isolated Linux workspace, inspect processes and permissions, and learn the evidence-first security workflow.
3 guided lessons
MODULE 05
Ethical security labs
Move into isolated, deliberately vulnerable targets with clear scope, evidence and stop conditions.
3 guided lessons
MODULE 06
Build your first security project
Combine coding, networking and evidence into a portfolio project you can explain rather than merely demonstrate.
3 guided lessons