The Plumbing of the Digital World
Field Guide · 6 Chapters · No Jargon
Incoming transmission
Franklin Green had no idea how the thing he spent nine hours a day on actually worked. Couldn't tell you what happened between him typing a URL and the page appearing. Didn't know where his data went, who could read it, or why his connection was slow on Tuesdays. Most people don't. That's a problem.
When you don't understand how the internet works, you can't understand why your connection is slow, why that link looks suspicious, or why sending a message "privately" through an unencrypted app is like sending a postcard instead of a sealed letter. You're operating in a space you don't understand. Attackers count on that.
This isn't academic. Every attack, every leak, every breach travels through these pipes. DNS hijacking. Man-in-the-middle. Packet sniffing. DDoS. They all exploit something you're about to understand. Know the pipes and you know where the attacks live.
Six chapters. None of them require a computer science degree. All of them will change how you think about what happens when you click a link.
— Commander Shepard
