Hello Kevin,
On Thu, 14 Jul 2011 16:45:02 +0200, "tsaitgaist" ml@mail.tsaitgaist.info wrote:
The rebelSIM can only sniff, even that is very unstable.
The Rebel SIM card (the device which goes between the SIM card holder and the SIM card) can do MITM. However one has to write its own firmware for the microcontroller and the hardware is limited (e.g. there is no interface to a PC).
Another device is from Bladox, the hardware is quite nice however the full source code of the firmware is not available.
Best regards, Dieter