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Networking

How traffic actually moves, and where it can be observed or altered.

All topics Cybersecurity Fundamentals (1) Networking (1) Web Security (1) Cloud Security (1) Identity & Access (1)
Beginner

Reading a Packet: TCP/IP Without the Jargon

What is actually in a packet, why layering matters, and how to reason about traffic you have never seen before.

Networking 8 min read
Authorised lab

Reading is the first half

Everything here is free. When you want to practise it, the Cyber Lab gives you isolated ranges you are authorised to attack — no third-party systems, ever.

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