defaultzero Posted September 25, 2014 Share Posted September 25, 2014 Is it possible to find rfid card frequencies for employee badges? Or keyfobs? And if so how to decode? Im curious if sdr can sniff nfc devices like hotel cards and nfc tap cards for subway and bus passes. Just curious. This sdr thing has me curious about tons of stuff. Maybe hackrf can be used to find binary info and transit the data unto a fob or card to clone Quote Link to comment Share on other sites More sharing options...
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