This $10 Device Can Guess and Steal Your Next Credit Card Number before You've Received It

Imagine you have lost your credit card and applied for a fresh credit card from your bank. What if some criminal is using your new credit card before you have even received it?



Yes, it's possible at least with this $10 device.



Hardware hacker Samy Kamkar has built a $10 device that can predict and store hundreds of American Express credit card numbers, allowing anyone to use them for