If you recall around Christmas I did a few videos using the proxmark to see if I could read an RFID credit card - my point was that rfid blocking pouches are not worth it. Well.. it turns out I was wrong - in this video I am joined by Timur Yunusov the Head of Offensive Security Research at www.cyberdlab.... where he demonstrates stealing credit card credentials using a mobile phone and then with a modified payment terminal intercepting and swapping in the "sniffed" credit card details causing a charge to be made. This one really opened my eyes and I am now a firm believer in protecting your credit card from rfid sniffing.
Note that this is a demo video rather than my normal "how to" style video as these techniques are being used to commit fraud as we speak and you need to understand how to protect yourself from them. This is why there is no screen recording or tool list.