Chip-and-PIN Adoption

Comments focus on the adoption and limitations of chip-and-PIN credit card technology, contrasting the US's reliance on chip-and-signature or magnetic stripes with widespread chip-and-PIN use in the UK, Europe, Australia, and Canada.

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Comments
20
Years Active
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#5183
Topic ID

Activity Over Time

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59
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108
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356
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Keywords

e.g US LOT CVV1 APR PIN POS ALL EMV GP chip pin card cards transactions magnetic stripe credit swipe credit card

Sample Comments

pki Jan 2, 2016 View on HN

It's a shame that chip and signature is used in the states though..

robotmay Nov 14, 2013 View on HN

I'm not sure of the prevalence in the US, but does this support chip + pin transactions? They're the standard in the UK now, and I suspect it's a little harder to mess around with than the magnetic strip.

basch May 22, 2019 View on HN

Most chip credit transactions in the US dont use a pin yet.

nodata Sep 4, 2014 View on HN

Lack of chip and pin, or use of magnetic stripes instead of ICs?

jrkatz Jan 28, 2017 View on HN

Not all terminals in the States support chip functionality, so for the time being chip & pin cards here still have normal mag strips and can be run as older, regular cards - the mag strips can still be read/stolen & used.

JshWright Aug 26, 2020 View on HN

Chips are widespread in the US (as well as contactless). US banks don't bother with PINs, but most of the PoS systems deployed to deal with chips can support PINs if the card requires it.

aidenn0 Mar 29, 2022 View on HN

None of my cards are chip-and-pin, they are chip-and-sign (i.e. it's via a chip reader, but no PIN is required to pay)

obsurveyor Jun 26, 2017 View on HN

Used to be able to do this in the US with magnetic swipe but now you can't because of chip reading taking place at a specific time in the checkout process.

icebraining Jul 26, 2018 View on HN

It is chip and pin :) it's the same cards, just not a POS device.

daredevildave Aug 28, 2013 View on HN

Being a US company, I'm guessing there is no chip and PIN support?