The new credit card will protect you from scammers

Company Dynamics Inc. presented a prototype of a new credit card that will get rid of problems with counterfeit cards.
Map generates a security code each time it is switched. The information recorded on magnetic tape, also varies. Therefore, this card can not be cloned using existing technologies.

The new credit card was demonstrated at CES in Las Vegas. Currently, the technology is being tested in the bank Citibank.
In order to make a purchase online you must enter the PIN code to activate map. The map will generate a number that appears on its face side. This number can be safely administered on the web.
Credit card -sized like an ordinary. Inside it is hidden a small battery, which lasts for 3 years. When the card is turned off, the magnetic strip does not contain the correct number, so steal the card becomes pointless, reports Daily Mail.