Smart card emulator
posted Mar 3rd 2009 6:18pm by Eliot Phillipsfiled under: security hacks, tool hacks

Here’s a quick prototype from [Travis Goodspeed]. It’s a smart card built around an MSP430 microcontroller. We’ve used the MSP430 in the past because of its low power demands. He says this business card currently supports 1.8V to 3.3V, but a future design will have 5V as well. Technologies like Java Card exist for running applets on smart cards, but a familiar microcontroller like the MSP430 could certainly make development much faster. Knowing [Travis], there’s a reader somewhere about to go through some serious fuzzing.





these are legal, but they can have serious implications if you use them to pirate satellite tv. I know it’s just an ISO-7816 interface and not an unlooper, but if you write any pirat3 war3z for an interface like this, prepare to be served with a lawsuit if you don’t post anonymously. the satellite companies have been suing for decades and if you naively post any DIY involving sat, even if it doesn’t actually amount to pirating, you will get hit severely. most people who do this already know, but I’m saying this just in case a normal hardware modder puts 1 and 1 together and experiments.
Posted at 7:11 pm on Mar 3rd, 2009 by mike