Change your PIN? The problem with bank cards is when you swipe then, not if you dip them. Interestingly, the NFC bank cards are practically more safe because (a

Change your PIN? The problem with bank cards is when you swipe then, not if you dip them. Interestingly, the NFC bank cards are practically more safe because (at least in my country) you don't need to enter your PIN below 25 EUR. With the average transaction 10-12 EUR, there's way less options to capture the PIN. A signature can easily be faked. The cost of fraud is passed on so best to have it secure.