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Mapping wifi networks for interesting traffic patterns

Caleb Madrigal

WiFi network mapping tool showing all connected devices and enabling bandwidth monitoring and device detection.

Summary

WiFi Network Discovery

WiFi hacking tools like airmon-ng and kismet have existed for years. Trackerjacker provides new capabilities for viewing networks and connected devices.

Trackerjacker Features

See all networks in an area and all devices connected to each network. Know who's hogging bandwidth (and potentially deauth them). Detect when someone's cell phone is nearby. Monitor if Airbnb host IP cameras upload to cloud.

Radio Space Intelligence

Exploring surprisingly-informative data floating around in radio space reveals network and device information otherwise invisible.

Skill Development

Attendees gain new radio hacking skill points and a new tool for reconnaissance and network analysis.

Related talks

Main Stage·50 min

  • DEF CON
  • Recon
  • Date: Jul 2005
  • Location: Las Vegas

Raven

Raven details raven, Pen-testing the Backbone Despite its crucial importance, the network backbone is often ignored or exempted from security testing.

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