Build a screen that captures wifi traffic and use it to draw attention to the disadvantaged.
Jamal Combs & Osama Sehgol
Raspberry Pi with Noob
It was the first time for both of using a Raspberry Pi, and we used the Noob version.
Raspberry Pi LCD 7” screen
After configuration was complete, we began installing packages that sniff traffic.
We identified router (gateway) IP address,
Ran commands that watched wlan0 (wifi) traffic
And began telling target device our device was the gateway
This enabled us to see arbitrary traffic on our target device,
While the traffic was randomized and perhaps encrypted. The fact that it is possible to tap into was eye opening and made us feel exposed.
Why we did it
Both of us are passionate about using technology to lend a voice to the poor and disadvantaged.