As your current debit card expires, you will be receiving a new card with an embedded microchip on the front. Each time the card is used, it generates a unique single-use code to validate the transaction for greater security. New terminals are being installed at many retailers so instead of swiping your card you can insert the card in the bottom of the terminal. You will also have the flexibility to use the card in the traditional way with the magnetic stripe on the back. Watch for your new card, coming shortly before your current card expires!