Cyber Lab Journal
Thobile Sema
Documenting the journey — foundations → labs → real security skills
I’m learning cybersecurity from the ground up. This site collects my notes and small labs — what I tried, what I observed, what I learned, and what I still don’t know yet.
Linux fundamentalsNetworking basicsSecurity conceptsHands-on labs
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Start with Linux permissions (recommended first lab)
The fastest way to “think like security” is to understand access control. This lab shows how permissions break systems when misconfigured.
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