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MasterCard Has Finally Realized That Signatures Are Obsolete and Stupid (fastcompany.com)

An anonymous reader shares a report: For years, credit card companies have relied on an illegible squiggly line as the frontline of defense against credit card fraud. Customers are forced to use a pen (how retro!) to scrawl their signature on bills at restaurants and sign digitally at cash registers -- as if somehow in the age of chips, PINs, biometrics, and online fraud alerts, a line on a page is still a great tool against fraud prevention. Personally, I have been known to sign on the dotted line with a doodle of a piece of tofu and no one has ever stopped me, because signatures mean very little in this digital age. Companies are finally seeing the light. Starting in April 2018, MasterCard cardholders will no longer be required to sign their name when they purchase something using their debit or credit cards. The company has been moving away from requiring signatures for a few years now, with only about 80% of purchases (typically over a certain dollar amount) requiring a signature these days. MasterCard did some digging, though, and per its press release, realized that most of their customers "believe it would be easier to pay and that checkout lines would move faster if they didn't need to sign when making a purchase."

50 of 344 comments (clear)

  1. Uh huh... by Anonymous Coward · · Score: 5, Informative

    Your signature is just an acknowledgement of payment it is not fraud control.

    1. Re:Uh huh... by Darinbob · · Score: 5, Interesting

      It was also used as "proof" if there was a dispute. For the same reason people sign legal documents. A PIN is in no way comparable. It is not intended to be an asbolute authentication, but to prevent or stop casual theft or fraud.

      I had a credit card for several years that had my signature and photo on the front, so that it could be compared to my face and signature. I liked using that one, I rarely had to dig out additional forms of ID with my picture.

      My friend would not sign his card, but instead write "please ask for photo ID". That way a signature was never used as authentication. Not foolproof, as he said sometimes cashiers never even loook at the back of the card to do any form of verification (probably because people have gotten used to treating these things like cash).

    2. Re:Uh huh... by jwhyche · · Score: 4, Insightful

      I've never had a signature on a card be legible for more than a month or two. I can pull out my debit card and the signature will be almost as good as blank.

      --
      I read at +2. If your post doesn't reach that level I will not see or respond to it.
    3. Re:Uh huh... by Anonymous Coward · · Score: 5, Interesting

      Having worked retail... I would argue no one checks it, because the customers keep trying to do their own thing relentlessly.

      We were trained to NOT accept "Please Ask for Photo ID" and every other weird combination they came up with. But customers would insist on that, or insist on not putting anything on the back of their cards, or would even use their spouse's card, or their friend's card, or or or or or or... Meanwhile... You have a line building up behind the precious snowflake with the exception and everyone screaming at you "What's the big deal?"

      So you finally just start waving everyone through.

      Don't get me wrong, I'm sure some people always waved them through. But there's no right answer when you're trying, because it seemed like every single individual had some damn exception they're trying to push on you.

    4. Re:Uh huh... by Dixie_Flatline · · Score: 2

      Back when we still signed things in Canada, like barbarians:

      I went to the police station to have a background check done for a name change. On their counter, they had some notices you could read while you were waiting, and one of them was to not put a signature on your card, but instead put 'ask for ID'. Seemed to make sense, so I did.

      That worked for a while, but one day when I was buying something at Future Shop (which was later taken over by Best Buy), they said that they wouldn't accept anything without a signature on the back. So I signed the card right in front of them, then signed the slip. I complained that this is how the police said to do it, but they claimed it was corporate policy. Obviously, I immediately complained (over the phone—god, this was so long ago) and the customer service person I called said that it WASN'T against their policy and everything should've been fine.

      ANYWAY, all that to say that the signature-as-authentication thing was incredibly stupid, since they'd happily watch you undermine a better authentication right in front of them.

      Chip and pin is better. The only time I get my credit card number stolen is when I drive into the USA and have to swipe it somewhere. (Seriously, there's a very strong correlation with that, and when I talk to the credit card companies while asking for new cards, that's usually what they pin it on.)

    5. Re:Uh huh... by Quirkz · · Score: 3, Interesting

      I've had a couple tell me my card wasn't signed. (I tend to write "See ID" but it wore off.)

      I had one insane individual who insisted they couldn't complete the sale if the card didn't have a signature on it because the card signature had to match the slip signature. She would not accept "See ID" or cross-check my ID. So she made me sign the card while standing in front of her, and then compared the signature I just put on the card with the signature I just put on the slip. What would that prove? I do not know. But I did it, and then smudged it off before putting the card back in my wallet.

      I have had many, many, many cashiers flip over the card, stare at the strip (either blank or with "See ID" on it) and then flip it back over and hand it to me. I don't know if it's an old reflex that lost its purpose and became ritual, or if they're just putting on a pose for the camera.

      I've had a few ask to see ID. Some seem to do it for all purchases, often asking or apologizing before they've even really looked at the card. A few actually read the card and then ask. I always thank the latter for being diligent.

    6. Re:Uh huh... by superdave80 · · Score: 2

      It was also used as "proof" if there was a dispute.

      Too bad it isn't even useful for that. I had a strange charge show up on my American Express card a few years ago. I sent in a dispute request. I received back a letter saying that the charge was legit due to the vendor providing a signed receipt as proof. In the letter was a copy of the receipt, and not only was it not my signature... IT WASN'T EVEN MY NAME! Nobody had bothered to due the most basic check of what name was signed to the receipt, let alone whether or not it matched my signature. The signature is absolutely worthless and a waste of time at this point. Everything is too automated.

    7. Re:Uh huh... by superdave80 · · Score: 2

      My favorite is the one time that a cashier said, "Oh, there is no signature on your card". So I signed it right there in front of her, and then she was OK with accepting my card at that point.

    8. Re:Uh huh... by tonywong · · Score: 2

      A bank teller tried to screw me around with this before. I had a card that was old so my signature was faded. I needed to do a transaction on the business account and she refused my card saying it was not signed.

      I got in an heated discussion with her saying it is signed, you can see it, it's only faded. She said she could not see it and refused me service again. I got out of the line up and signed the card at the next teller station and got back in line.

      Got the same teller and she refused me *again*, I guess because she wanted to be right. At that point the manager came over and asked what was wrong. After looking at my signature and looking at the account, the manager got all ashen-faced because the business did millions with them each year, but I was only in a t-shirt and jeans and did not regularly come in. But I was one of the signing authorities for the account.

      They then let my transaction through. Wasted an hour of my day, over a lousy signature.

    9. Re:Uh huh... by jnork · · Score: 2

      I'm one of your "precious snowflakes."

      I don't sign the back of my card because if somebody steals my card with the signature, they now not only have my card, but they also have my signature. You may not care. It's not your money. It's my money. I care.

      Also, did your store train you in handwriting analysis? How can you be sure the person who signs the receipt is the same one who signed the card? How good are you, really, at determining that? How much time are you willing to take to analyze the signature to be sure? Maybe the guy stole the card, then learned to fake the signature.

      By writing "please ask for ID" I can also prevent our hypothetical thief from simply putting his own signature on the card, which would presumably match his own signature on the receipt. No amount of handwriting expertise would foil that.

      I'm fascinated to know which store requires me to sign my card and will not otherwise accept my custom, because I want to avoid that store. They're trying to make me compromise my financial security for a reason that does absolutely nothing to help theirs. Not interested.

      You can sneer contemptuously at me for wanting to protect my resources all you want, but if you haven't considered that there may be more than one side to this issue, then your opinion means nothing to me. This isn't me trying to play some sort of game with my individuality. But if that's how you insist on seeing it, well, more power to you. I won't be changing your mind. You're free to feel smug in your blanket of superiority.

      Thanks for playing!

      --
      Cleverly disguised as a responsible adult.
    10. Re:Uh huh... by JohnFen · · Score: 2

      I've been asked to sign the back of cards again because the signature became illegible.

      On the other hand, when I "sign" for purchases using the card, I just draw a horizontal line. Nobody's ever questioned it.

    11. Re:Uh huh... by Desler · · Score: 2

      And how exactly would you know that the signature on the card was the card’s owner or not anyway?

    12. Re:Uh huh... by jwhyche · · Score: 2

      Tape will work. I almost only use the thing at gas pumps and drive through fast food. Everyone else I pay with my phone.

      --
      I read at +2. If your post doesn't reach that level I will not see or respond to it.
  2. Must be a US thing by Anonymous Coward · · Score: 5, Insightful

    I have never signed anything when I've paid by card, be it MasterCard or Visa. Heck, I haven't even signed the back of my cards, nobody looks there anyway.

    1. Re:Must be a US thing by dgatwood · · Score: 5, Informative

      Yes, it's basically a U.S. thing at this point. The signature requirement is one reason that U.S. travelers have a hard time buying gasoline while traveling in Europe; none of the pumps will take their cards because they're either magstripe/signature-required or chip-without-pin, rather than chip-and-pin as used in most of the rest of the world.

      The irony is that they don't actually look at the signatures, as far as I can tell, which makes it almost useless.

      --

      Check out my sci-fi/humor trilogy at PatriotsBooks.

    2. Re:Must be a US thing by Lanforod · · Score: 5, Interesting

      Foreigners visiting the US have to go inside to pay for gas because our gas pumps required the billing ZIP code when paying by credit card. So be aware and pick the less sketchy looking places to fill up because you're going to be forced to go inside to pay.

      For Canadians there is a trick to that: just use the 3 numbers in your Postal Code, plus 00. EG: postal code V1Z 2A3, use zip 12300. I tried that a few months back at dozens of stations, works great. Not sure about other countries though.

    3. Re:Must be a US thing by h4ck7h3p14n37 · · Score: 5, Informative

      The signatures are there so transactions can be audited after the fact. In theory when you dispute a transaction they can compare the signature on the transaction against your verified signature. Signatures aren't used to stop the fraudulent transaction from occurring in the first place.

    4. Re:Must be a US thing by whoever57 · · Score: 2

      You have a credit card in the USA with a PIN? Or is it really a debit card?

      --
      The real "Libtards" are the Libertarians!
    5. Re:Must be a US thing by gnick · · Score: 2

      Yes. The "credit card" I was talking about is a chipped debit card that, when I'm prompted "Is this a debit card?", works without a PIN when I say "No." The PIN is always required at the grocery store regardless of whether I'm requesting cash.

      --
      He's getting rather old, but he's a good mouse.
    6. Re:Must be a US thing by fred6666 · · Score: 2

      Not only we need to go inside, but we need to guess how much it's going to cost to fill the tank.

    7. Re:Must be a US thing by angel'o'sphere · · Score: 2

      In Germany you usually still use signature.
      In France PIN. Since a few years my ATM PIN for my credit card works in France (did not work a few years ago)

      In Spain Signature *AND* passport.
      In Denmark I used signature, on the channel Islands signature, too.

      No idea about other countries.

      --
      Cost free eBook I read (by iBook/Kobo/Amazon/ObookO/Gutenberg etc.): "The Green Odyssey" by Philip Jose Farmer.
  3. Signature is just for legal reasons by Anonymous Coward · · Score: 4, Insightful

    At one time it was easier to demand payment if someone signed a contract, every receipt was signed to acknowledge that you agree to pay. But now the novella sized contract of ultra fine print that you automatically agree to when the credit card company sends it to you is sufficient.

    I really wish we'd go to Chip + PIN. We have the technology, and it's far more secure than the chip-only nonsense that we use in the US.

    1. Re:Signature is just for legal reasons by Desler · · Score: 2

      The only chip and pin card I’ve personally seen so far is a Target RedCard.

    2. Re:Signature is just for legal reasons by zlives · · Score: 2

      wonder why...

    3. Re:Signature is just for legal reasons by OrangeTide · · Score: 2

      People have bought food and gas using my stolen identity (from a state I've never visited). So in person fraud does happen. I also had someone buy a TV from Target with my card, but I don't know if it was an online or in store purchase (those details were not given to me).

      --
      “Common sense is not so common.” — Voltaire
    4. Re:Signature is just for legal reasons by Waffle+Iron · · Score: 2

      A growing number of restaurants do have card readers at each table.

      This can be a big advantage because many waiters seem to think that the final round trip of picking up your card, processing and returning it is their lowest priority task. With a card reader, you can sometimes avoid an extra 10 minutes or more of waiting around after the end of your meal.

  4. That's not what the signature is for by grasshoppa · · Score: 5, Informative

    It's for verification of purchase after the fact, not to prevent fraudulent purchases at the time of transaction.

    Mind you, it's still kinda stupid because if someone is planning on disputing a charge they can just fuck up their signature at time of transaction BUT it's worth the clarification.

    --
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    1. Re:That's not what the signature is for by Anonymous Coward · · Score: 3, Informative

      You are signing a legal document that says you agree to the charges...

    2. Re:That's not what the signature is for by Desler · · Score: 2

      Of course the signature doesn’t verify anything. It was never meant to. The summary claim that signatures are for fraud prevention is laughably wrong.

    3. Re:That's not what the signature is for by Darinbob · · Score: 2

      You can always dispute the charge, but it's not always as easy or hard every time. If the signatures seem to match, then it's harder to dispute. If you are taken to small claims court, that signature can be used for or against you. Ie, if you scribble gibberish instead of a signature in an attempt to dispute the charge later, that can be used against you. It is unlikely though, most credit card companies take the loss due to fraud into account; the disputed charges usually end up with the store being the one that loses, and most stores won't bother trying to get the money back from you for a one time fraud.

  5. Re:Been chip and PIN for years now by kelemvor4 · · Score: 2

    I don't remember signing for a credit card statement in YEARS. I think the only country I have heard that is still using signatures is the United States. Oddly they are also the only country I know that doesn't have straight up debit cards with no credit card company as a pre-processor.

    I think both Visa and MasterCard have known for a long time that signatures doesn't a good way to prevent fraud from happening there just hasn't been much traction in letting the change happen.

    I do it all the time. I signed the credit card thingy after paying for dinner last night. I don't know how you've avoided it, it's not like it's optional unless you selected debit and used chip+pin.

  6. Re:$25.01 ... please sign... by DogDude · · Score: 2

    No worries. Amazon has a lot more than your signature on file!

    --
    I don't respond to AC's.
  7. The electronic "signature" pad is a bigger joke by 140Mandak262Jamuna · · Score: 4, Insightful
    So many places have an electronic pad that you sign with a stylus. That low res image less than 72 dpi is the defense against fraud? I have signed in Tamil many times and no one seemed to be bothered.

    No, the signature was needed because that allows the credit card company to charge 2% commission from the merchant. The alternative to signature was to use a pin pad. If you use pin at the point of sale, the money comes directly from your checking account, there is no "risk" and it is no longer an unsecured credit given by the credit card company to the merchant. Point of sale terminals, pin and the ATM networks charge only a maximum of 25 cents per transaction.

    It was a great marketing coup by Mastercard and Visa to create the "debit" cards, make it work in their network, and muddle the lines and demand 2% commission from the merchants. The consumers never cared about the difference. Eventually all the merchants complied and since all of them do it they were able to pass on the cost to us. So we pay 2% more on every purchase.

    Unless a big player like Google or Apple come up with in independent payment network, competing with MC and Visa there is no relief for us. They all come up with ideas and fight with each other instead of Visa/MC. There is a demand for a payment method with low transaction charges for people who dont carry a balance, who have protection of 50$ limit on liability. Till something gains traction, there is nothing to challenge the duopoly.

    --
    sed -e 's/Chuck Norris/Rajnikant/g' joke > fact
    1. Re:The electronic "signature" pad is a bigger joke by sconeu · · Score: 2

      Let us not forget when you have to sign with your friggin' finger at times.

      Either way, signing on a pad of some kind with a stylus or a finger doesn't look ANYTHING like my normal sig, so I kind of just sign with a "swoosh" on those.

      --
      General Relativity: Space-time tells matter where to go; Matter tells space-time what shape to be.
  8. The signature was never about security by tlhIngan · · Score: 5, Informative

    Signing your signature on the line or your card was never about security.

    It was about contracts.

    Signing the back of your card means you agree with the Cardholder Agreement between you and your issuer. Merchants need to check the signature of the card because if it isn't signed, or signed incorrectly, it means the bearer (i.e., who holds the credit card) does NOT agree to the terms of the agreement and thus any transaction made can be null and void.

    The cardholder agreement is that little piece of contract stating if you use the card, you agree to pay it off, interest rate, late payments, fraud, etc and all the other terms of the credit card. A merchant who does not verify your card can get screwed if you refuse to pay since you refused to agree with the agreement.

    The slip that you sign is the same deal - it basically says you the bearer agree to pay the amount shown on the slip per your card holder agreement. If you do not agree, you do not sign the slip (this is especially true if the slip is incorrect - do NOT sign it). When doing a dispute, the credit card company looks at the slip and sees if it was signed. In the old days where they had the carbon paper slips and the slider machines that go ka-thunk as you used them, tearing the slip up has the same effect.

    That's it. That's all the signatures meant.

    And if you had "See ID" or something written on your card, the merchant is actually supposed to cut up the card - it is not a valid card (no on agreed to its use so its presentation means it must be destroyed as it's use is fraudulent).

    With Chip+PIN, entering your PIN is basically agreeing to the charges, and since the PIN and everything is held securely inside the crypto processor on the smart card, it verifies you as the valid user.

    And yes, this is why "Card Not Present" transactions are far more risky - you the merchant are basically relying on the good will of the customer to uphold their end of the agreement despite not actually having a signed agreement to do so.

  9. Re:Cash by SecurityGuy · · Score: 5, Insightful

    The best way to prevent ID theft is to stop pretending it's a real thing. Identity theft should be treated as not having anything to do with the consumer whose identity has been "stolen" at all. It's fraud between the criminal and the financial institution or lender. It should immediately end, as far as the consumer is concerned, with a statement that the consumer didn't open the account.

  10. Sincerely, PopeRatzo's Mother by PopeRatzo · · Score: 2

    Next, we need to get schools to stop requiring signatures on absentee notes when kids cut school. I'm pretty sure that during junior high I wrote my mom's signature more often than she did.

    --
    You are welcome on my lawn.
  11. Re:USPS? by AvitarX · · Score: 3, Interesting

    Well, technically no merchant is allowed to check ID, or accept a card with check ID written.

    The USPS is simply not violating the contract they signed when getting a merchant account.

    --
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  12. Fraud Works Both Ways by painandgreed · · Score: 5, Informative

    My father worked in credit card all his career. From most of the stories he'd tell, as much as not, the signature came up when somebody tried to decline charges. Once they find out the CC company have the signature and it looks like their signature, they admit they bought the item but were now having buyers remorse. Next comes signatures by other family who they loaned their card to with the intent of letting them buy stuff. Once faced with knowledge there is evidence that they or their agent used the card with their agreement, they stop trying to deny charges and just pay up.

    1. Re:Fraud Works Both Ways by Kjella · · Score: 4, Interesting

      It's all about getting the money. Funniest story a former colleague told me, son had borrowed dad's credit card to go drink... and he started out sober and signed in his dad's name, but as the night passed he got so drunk he started signing with his own name. Son returned the card, dad disputed the mysterious charges without knowing any of this. They called back, told him he'd better have a chat with his son. Dad confronted son, son denied it and apparently dad was still not convinced because he went like "But he said he didn't do it!" and my colleague was like *facepalm*.

      They sent him copies of the slips, son finally admitted it and dad was like "But I didn't sign for this, can't I still dispute it?" and my colleague went like "Sure... no problem after all you didn't spend it. But we have more or less a written confession here plus this conversation on tape and then we'd have to report it to the police for theft of the card, fraud of the money and document fraud. Up to you." and dad went like "Uhm... I'll get back to you." The dispute was dropped, case closed at least from the credit company's side...

      --
      Live today, because you never know what tomorrow brings
    2. Re:Fraud Works Both Ways by Headw1nd · · Score: 2

      Huh, that explains a dispute I had over a fraudulent change I had with my CC company years ago. After telling them, no, a grocery store charge half the country away from where I had paid for lunch an hour earlier was not me, they sent me a copy of the signed receipt, saying essentially, "No, it totally was, here's your signature". When I responded that the weird squiggle on the receipt looked nothing like my signature, they let it go and reversed the charge. From your comment I infer that is just a step they did automatically.

  13. Re:So... chip & sign? by Desler · · Score: 2

    They should have but then they bowed to all the companies that whined and complained even just about having to get chip readers.

  14. Re:USPS? by sremick · · Score: 4, Interesting

    Perhaps technically, but in the countless years I've done it on all my cards, I've never had a problem anywhere. Including the USPS.

    Would be nice to see the USA crawl its way a bit out of the stone ages of credit card processing compared with the rest of the world. We shop in Canada a ton and their chip systems validate cards in 1-2 seconds, their portable wireless devices at restaurants are high-tech and slick, and PINs offer far more security than a signature. At this point, needing to use a signature is a shopping/dining speedbump akin to writing a physical check... justifiably seen as archaic and idiotic given modern knowledge and technologies. I find myself apologizing to the Canadians for it more than they apologize in general.

    Took us forever to get chips while the rest of the world left us in the dust, and we're still stuck using stupid signatures. We had plenty of shame and were the laughing stock of the world well before Trump became the pinnacle of national embarrassment, but still.

  15. Re:Never Checked by cob666 · · Score: 3, Interesting

    Hell 99% of the time they don't even check ID. *facepalm*

    That's because most merchant service providers don't require that the merchant look at the customer's ID. While some networks (MasterCard, VISA, Discover, AmEx) allow the merchant to reasonably verify that the customer is the authorized card holder, some also explicitly FORBID a merchant accept a credit card that is not signed, this is why they ask you to sign the card before they can accept it.

    Many years ago, while working retail when you still had to use a 'knuckle buster' when accepting a credit card, our store was audited and we were fined for accepting an unsigned card. Merchant service providers don't seem to do things like this any longer.

    --
    Do what thou wilt shall be the whole of the Law - Aleister Crowley
  16. That's how they've avoided paying for fraud by Solandri · · Score: 2

    By requiring a signature, they make the merchant liable for fraud. In case of a fraudulent transaction, they can claim the merchant didn't verify the signature matched the signature on the card, and thus it's the merchant's fault. They do a chargeback. The merchant is out the money and the item(s), and thus the merchant has paid for the fraud. Online sales work the same way - the website asks for your billing address and phone number not because they want to sell it to marketers (though they probably do that too), but because that's the only way credit card companies have set it up so merchants can "confirm" you're authorized to use the card. If the merchant fails to confirm all these facts and the transaction is fraudulent, the credit card company can just do a chargeback and make the merchant pay for the fraud.

    Once you move to a real secure card system like Chip and PIN, the merchant is out of the picture. If the transaction went through when it wasn't supposed to, then it's the credit card company's fault and they have to pay for the fraud. If the transaction went through because the cardholder shared their PIN with someone else, then it's the card holder's fault and they have to pay for the fraud. The merchant is no longer liable. And the credit card companies have to make a choice between pissing off their customer (cardholder) or paying for the fraud themselves.. By keeping the merchant liable for as long as possible, they've been able to avoid this hard choice simply by shifting blame and the cost of fraud onto the merchant.

  17. Re:So... chip & sign? by ctilsie242 · · Score: 2

    It took multiple acts of $DEITY to get a chip onto cards here in the US. Chip-and-PIN should have been deployed back in 2015, or else merchants would take the financial responsibility. I have yet to encounter a merchant that actually uses a PIN for the credit card side. A lot of stores still have the chip reader taped over, and one still swipes their card.

    I wish the US could join the rest of the civilized world here. Chip-and-PIN for card present transactions, and for other stuff, it would be nice to have a little e-Ink display with a button that can be used with the card's PIN to ensure security for card not present transactions, similar to how SecurID cards work.

  18. Re:People seem to be missing the point... by naughtynaughty · · Score: 4, Informative

    Of course a signature isn't a fraud *prevention* mechanism...it never was, unless the early days of credit cards saw vendors having databases of customer signatures against which to compare. The signature is there for fraud *investigation*. If you argue that your identity's been stolen, the firm investigates, pulls up the purchase slip with a signature that doesn't match yours, BINGO...they know you're not bullshitting.

    Why so many people persist in claiming that the signature isn't used for fraud prevention is odd.

    It's simple enough to pull up the Mastercard/Visa merchant rules and see that they explicitly use signatures as a means of verifying the person making the charge is the authorized cardholder and it has nothing to do with a future "fraud investigation".

    That a signature can also be a piece of evidence in determining, after the fact, that the purchase was made fraudulently doesn't mean the signature isn't/wasn't a fraud prevention mechanism.

    From Mastercard https://www.mastercard.us/cont...

    "Performing a Signature Comparison
    When a signature is obtained as the CVM for a Mastercard POS Transaction completed with a
    Card (but not when an Access Device is presented), the Merchant must compare the signature
    on the Transaction receipt with the signature on the Card to determine whether they appear
    to be the same.
    If the Merchant believes that the signature on the Card does not match the signature on the
    Transaction receipt, the Merchant must contact the Acquirer for instructions. "

    Why is that there? Fraud prevention

  19. Congrats on making it to 2007, USA! by wardrich86 · · Score: 3, Insightful

    I'm pretty sure the rest of the world has been using Chip & Pin for at least a decade now... about time the ol' US caught up!

  20. Re:Maybe finally pin required by Darinbob · · Score: 2

    The CC is scanned for authentication. IThe transaction is not fullly processed at the time. They are finding out if the card is good and what amount of credit is remaining. That is taken into account when the cash register determines the total charge. If everything is in order then you're done (the transaction is settled later electronically). If the total you are purchasing exceeds the credit then it will be rejected and you'll be asked for payment method. This does mean that there's a period of time when you can exceed the credit limit, but that's not necessarily good for you, you still have the pay the total amount and it may affect your credit.

    Processing and authentication takes time, and most stores are very anxious to speed this all up (one reason they dislike the new chip-only cards because they were taking extra time per customer).

  21. How's life in the hypocrite lane?