abstract
RFID Fuzzing can prove to be a valuable tool in RFID security testing. By creating an automated tool that can test the robustness of an RFID system we can see if RFID hard- and middleware is capable of handling a large stream of malformed information and thus test how reliable the system is. This thesis focuses on command layer fuzzing, and the implementation of it inside a module of the well known RFID security program RFID Guardian. Being a work in progress, this thesis also gives pointers for further research in the RFID fuzzing field