Sniffing
Packets on a wire you own — encryption as the real fix. No café capture.
1
What a Sniffer Sees on YOUR Network
ReadingCleartext vs TLS. Capture only traffic you are allowed to see.
15 min
+40 XP
2
ARP and “Who Is Where” as a Concept
ReadingNeighbor tables, not a spoofing recipe against a roommate.
15 min
+40 XP
3
Why HTTPS and VPNs Change the Picture
ReadingEncrypted payloads vs metadata. Carry Topic 8 TLS.
15 min
+40 XP
4
Lab — Capture Localhost HTTP You Started
Readingpython http.server + inspect your own request — never café Wi-Fi.
25 min
+40 XP
5
Quiz — Sniffing
Practice Quiz10 APPLY questions on scope and encryption.
10 min
+40 XP