One of the things frequently for sale by carders is the dump, which is data electronically copied to the magnetic stripe on the back of the card. In the credit card world, this data is known as "full-track-data", which means two data tracks (Track 1 and Track 2).
T1 - T2
Track 1 contains cardholder's name and account number. Track 2 has the secure code, account number, discretionary institution data and expiration date. Websites, such as Bestccshop, Cvvshoponline and Buydumpswithpin, offer data that contain both Tracks. Carders also refer to PINs and BINs when selling and buying dumps.