Mobile Networking · Course 3
Watching Traffic
What others on a network can see, and how to check your own apps.
- 1What an Observer Sees12 min · See what a Wi-Fi owner can and can't learn while you browse over HTTPS.
- 2Intercepting Proxies13 min · Route your own test phone through a proxy and read what its apps send.
- 3Reading HTTP Requests11 min · Learn to read the parts of an HTTP request and the headers that matter most.
- 4Spotting Leaky Apps12 min · Spot the signs of an app that sends too much, or sends it unprotected.
Hands-on
Do it on the simulated phone
Every lesson has a lab you can try in your browser, plus questions that earn points toward the Wiretap badge.
Start lesson 1