RFID-Zapper

Cewl – how to build a pocket EMP device to stop RFID tags.
RFID-Zapper(EN) – 22C3
The RFID-Zapper is a gadget to deactivate (i.e. destroy) passive RFID-Tags permanently.
Goals are a proof-of-concept and the construction of at least one functioning and appealing prototype, as well as a documentation of the project, so that everyone can build an own RFID-Zapper. Since the project found so much positive resonance, we probably are going to work on some other realizations of the concept, e.g. building an RFID-Zapper from scratch, without a single-use-camera.
We have to expect to be surrounded by RFID-Tags almost everywhere within the near future, and they will serve many different purposes. The benefits and risks of this technology and it’s use are already being discussed. However, there will be atempts to use RFID-Tags to establish constant surveiliance and to further threaten and compromise the privacy of customers (and citizens and even non-citizens, when gouvernments start to use RFID-Tags like the german gouvernment already did).