I'm trying to develop an application, which would give access to different services for people from different regions of the world. Let's say, someone enters card number 1111-1111-1111-1111 . How...

I am newbie in the field of Magnetic-Stripe cards. But if I don't have any idea about the structure of these kind of cards, I can't develop software for them also. Searching a lot, gave me t...

So i have recently acquired a few paypal magstripe card readers for free. My goal is to use this to get the raw data via the audio jack on an android device. My best guess at how to do this w...

As the title says, I am trying to decrypt DUKPT encrypted track data coming from a DUKPT enabled scanner. I have the ANSI Standard (X9.24) for DUKPT and have successfully implemented the ability t...

I am trying to decrypted IDTECH credit card reader's encrypted data. This details has been encrypted using Triple DES with CBC cipher using DUKPT. Encrypted Swipe (coming from IDTECH credit card ...

I'm newbie in terms of Javascript. Here's my problem: I wish to capture credit card information from a card reader and then process it. So far, I've been able to capture dummy credit card data in...