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sdr
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Katie Knowles - 2 Feb 2018
Investigating RF Controls with RTL-SDR
A presentation at BSidesNYC 2018 explored Software Defined Radio (SDR) techniques using RTL-SDR to investigate insecure wireless signals. The talk demonstrated how affordable SDR tools can capture and decode simple RF controls like remote switches and car fobs. It highlighted the ongoing vulnerabilities in wireless communication protocols and encouraged exploration of RF security.
- 16 May 2013
MWR HackLab - Getting Frequency with SDR
A Software Defined Radio (SDR) workshop explored wireless signal interception and replay techniques using tools like USRP E100 and GNU/Radio. The project focused on analyzing low-cost wireless devices, such as 433MHz doorbells, demonstrating vulnerabilities in basic wireless technologies through signal capture and replay attacks.