What do you think of this??


Roseslipper
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I have read about these types of cards. I do not like them because someone could potentially bump into you and steal information off the card since you are no longer required to slide the card through a reader. Mere contact with the card enables the exchange of information.

This is a good idea for people who are identity thieves. They will love it.

Edited by Still_Small_Voice
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I have read about these types of cards. I do not like them because someone could potentially bump into you and steal information off the card since you are no longer required to slide the card through a reader. Mere contact with the card enables the exchange of information.

This is a good idea for people who are identity thieves. They will love it.

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  • 3 weeks later...
I have read about these types of cards. I do not like them because someone could potentially bump into you and steal information off the card since you are no longer required to slide the card through a reader. Mere contact with the card enables the exchange of information.

This is a good idea for people who are identity thieves. They will love it.

Your credit card most likely already has a RFID chip- I know all of my mastercard cards do. The chip+pin model is much more secure because it's more than just a simple entry of numbers (like your current card)- the chip itself can be queried and the response validated ensuring that the card is physically present. The user of the card is then validated by use of a 4-6 digit PIN that only they would know. Back in my IT days we used something similar called SecurID- basically it was a token you had which generated a random number every 30s or so. Coupled with your PIN you had a unique single-use password. Even today I use something similar in my own life (YubiKey).

Here's the logo for the RFID enabled cards-

85.jpg

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