Wednesday, September 17, 2014

a good idea

leni536 1 hour ago | link


Just put a smart card chip and the pin code entering mechanism on the card (or authentication token. It doesn't necessarily need to be a "card"). This way you don't have to trust the ATMs. (Or any other device you don't control. How many times do you buy stuff using your credit card?)


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artr 21 minutes ago | link


Commonwealth Bank in Australia does something like that. They have a feature in their iOS/Android app that lets you withdraw cash without a card. It generates a code on the phone and also sends you a 4 digit code via sms. Then you enter both codes to their nearest atm. Good for when you've forgotten your card or the atm looks dodhy.


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from lizard's ghost http://ghost-lizard.rhcloud.com/a-good-idea/

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