Show & tell · how the internet works · how we defend it

Packet to Perimeter

How a web request travels the internet, and how XYZ Corporation’s security team stacks up layers of protection to keep attackers out. Pick a page to begin.

PAGE 1

The journey

Follow one request across the internet in nine steps — DNS, the HTTPS handshake, packets, routers and the backbone — with a packet inspector at every hop.

PAGE 2

Defense layers

Launch 17 real attacks at an eight-layer security stack, step through each one, and watch the SOC hunt, contain and recover.

PAGE 3

The team

Meet the people who run it all — analysts, responders, ethical hackers — and how to start a security career in high school.

Tip: each page has a ⤢ Present button that expands it full-screen for showing to a group.