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Credit card signatures: Useless?

SpaceAdmiral writes "Everyone should remember John Hargrave's classic Credit Card Prank on Zug. He tried signing fake names on his credit card receipt, and no one seemed to care. But that's nothing compared to The Credit Card Prank, Part 2. Can he draw obscene pictures instead of signing his credit card? Yes, it turns out. Is there any way of getting your signature checked? . . . Yes, it turns out. But you have to do an awful lot."

14 of 1,067 comments (clear)

  1. Almost useless by suso · · Score: 4, Interesting

    A story I heard once somewhere on the web:

    "I once went to Target to buy a CD and used my new credit card to pay. After signing the receipt the cashier took my card and looked at the back and said "You haven't signed the back of your credit card.", I took my credit card back and signed the back of it and gave it back to her. She then proceeded to compare the back of my just signed credit card with the signature I had also just made on the receipt and said "Yep, they match". I just shook my head, took my stuff and left."

    Actually, despite my experience in the past with this kind of sillyness, I have noticed a lot more cashiers taking more care to make sure that the signature really matches. Just yesterday I went to Half Price Books and thought that the cashier was going to breakout a magnifying glass to ensure that the signature was authentic.

    1. Re:Almost useless by Xugumad · · Score: 5, Interesting

      On the PIN number thing, I'm tempted to put a small slip of paper in my wallet, with "0619" written on it. Anyone stealing the wallet may well try it is my PIN, and it won't work. So they turn it upside down (becomes "6190"), and it still doesn't work. If I'm really lucky, they turn it back the other way, try one more time, and the card is now locked.

  2. Not in the UK. by Space+cowboy · · Score: 5, Interesting


    One of the first things you notice when on holiday in the US (buying petrol, stuff, whatever) is that they don't look at your credit card signature. Ever.

    In the UK (and I think most of Europe) it's a lot different. I've been asked to re-sign because my (legitimate!) signature wasn't quite similar enough. It doesn't help when you've got a 3-year-old card where the signature is pretty much worn-off anyway :-)

    Another weird thing about the US is that pretty much the entire world wants to know your social-security number. The only person in the UK who ever asks for my SSN is the taxman, and I want him to know, so I don't get two tax-bills :-) You never ever get asked by the electricity/gas people, the cable company, the phone people, your bank, the list goes on. I guess identity fraud is that much easier that way...

    Simon

    --
    Physicists get Hadrons!
  3. Completely. by garcia · · Score: 4, Interesting

    While I realize that this "article" was meant to be tongue in cheek, I'll say:

    Every time you make a credit card purchase, they're supposed to match your signature against the one on the back of your card. Nobody seems to check anymore, so I tried to see how far I could push it with wacky signatures like "Mariah Carey" and "Zeus," which you can read in the original Credit Card Prank.

    My signature is basically a W with a line after. I have been told it's "unique". I always reply, "it's fast." Signatures required for credit card purchases are lame. Checking my ID is even worse. I always make sure to be a PITA when they ask for my ID when I pay w/a CC. Paying with plastic is my way around hassle and if they're going to give me one I'm sure to pay them back with some.

    I was grocery shopping when I ran into a new type of signature-checking device: the electronic screen. Instead of a flimsy scrap of paper, you now sign your name right into the screen. Finally, I thought, a better way to check our signatures!

    For these I usually just put an X through it or a straight line. I always believed that an X was a valid signature. What happens if I'm truly unable to write my signature? I have to sign in that box in order for the signature to take so I do. I've never had a problem with someone questioning it (most are 16 year old kids that just don't give a shit).

    Going back to my ID issues w/CC's. My ID has a signature on it (for what reason I have no idea) but in order to get that signature on there you have to be writing for a certain amount of time. I had to write out my entire name (including middle name) in order for it to take. It basically means that the signature on my ID is worthless as I never sign anything like that. Why bother to require it if you aren't going to get a valid signature from me?

    If we are basing the validation of the signature to the back of a possibly stolen card don't you think that someone would attempt to at least forge the signature? I would think that would be the case.

    The world is ending if people seriously believe that a handwritten signature on the back of a credit card will end theft. Maybe we should all be required to have our signature stored in a national database. That surely will stop the terrorists!

    So to answer the question posed in the article title: "Credit card signatures: useless?" I have to answer, completely.

  4. Idiocy does not stop there.... by hnile_jablko · · Score: 5, Interesting

    When I lived in Australia, a woman at Commonwealth Bank told me that I could not write "Check Identification" on the back of the card with my signature. I insisted that my signature was there, but I still wanted someoene to check the id of the card holder. She was adamant about it. I asked for her manager who was also adamant. Why were they? Because there was no rule or code of conduct which said it "IS OK" to do this. So thereby it must not be done.

  5. I'm ----- by digitalgimpus · · Score: 4, Interesting

    literally. I just put a line through. That's my signature.

    Signatures are pretty easy to forge... especially to an untrained eye.

    So I keep my "real signature" for important stuff. Some waiter doesn't need my signature. They charge regardless.

  6. I wish they wouldn't look at my signature. by bigtallmofo · · Score: 4, Interesting

    I'm asked all the time to show my ID by various cashiers when I use my credit card in a store and it's a bit annoying.

    Since the U.S. federal government limits my liability to $50 for someone fraudulently using my credit card, and all of my credit card companies waive even that, I don't care who uses my credit card.

    I just had to have one credit card replaced because someone attempted to charge $9,000 worth of "computer equipment" to it while I was on vacation. It was actually the third incident of someone putting fraudulent charges on that card. The funny thing is that even my credit card company didn't care - it was I that insisted on getting new numbers on the card. Which explains why more and more vendors are asking for ID or checking signatures - they're the ones that lose money when fraud happens.

    --
    I'm a big tall mofo.
  7. Some people pay attention by dcclark · · Score: 4, Interesting

    I used to work in the box office at a performing arts center. We took credit card orders all the time, and all of us knew that we had to double-check the signatures. I remember more than one patron being very indignant when I refused to accept a card with "See ID" (or "CID") on the back, or worse yet, no signature at all.

    "Can I just sign the card now?"
    "I'm sorry, but I have no way of verifying your signature then."
    "But nobody else ever cares!"
    "I'm afraid that we do."

    It's times like that that a boss who backs you up is a very, very helpful thing. (We would still take a different, and signed, credit card from them. We weren't total jerks!)

    1. Re:Some people pay attention by Ugmo · · Score: 5, Interesting

      I was a clerk in a video store and a cashier at a department store while working my way through school. I would check all Credit Card signatures. Credit cards were required for membership at the video store, most people would pay cash for the rentals.

      I confiscated 3 or 4 cards and destroyed them while a cashier after getting "Please Call" back instead of an authorization.

      I never caught a bad signature (a couple missing signatures, I would check the Driver's license and look at that signature and photo and tell the person to sign the card later)

      I would occasionally get a customer that did not want me to bother checking signatures and one guy belittled me while I was checking. "Oh, now you are a handwriting expert. Oh, how secure." etc etc.

      I told him it was better for him that I at least try to catch forgers.

      Not really useful to the discussion but that guy still bugs me when I think about it. I was trying to protect his credit not inconvenience him. No wonder clerks don't bother to check.

  8. My solution by Lxy · · Score: 4, Interesting

    I figured this out when I got my first credit card. If you sign your card, they will never look closely enough at it.

    A friend of mine told me that writing "See Identification" in the signature block on a card would work. It sometimes did, but even then merchants would "compare" my signature and OK it. I tried writing "SEE IDENTIFICATION" in large letters with a black Sharpie. Worked better, but not entirely.

    I finally came up with a permanent fix, that has yet to fail me:

    When I get a new credit card, on the back Signature area I take a black Sharpie and draw X's over the entire signature area. That forces the clerk to ask for ID. It works EVERY TIME. The only time it hasn't worked is when the clerk doesn't bother checking, but there's little you can do about that other than make a scene or report them to their manager. Besides, in some places (maybe all) a signature is not required for purchases $20.

    --

    There is no reasonable defense against an idiot with an agenda
    :wq
  9. digital signatures by Seumas · · Score: 5, Interesting

    Even worse is that, now, most DMVs make you sign your identification card digitally (like you do with your UPS deliveries). What's the problem with this? Well, when I signed mine at the DMV in 2000, they said "sorry, that isn't valid - sign again".

    "What the hell are you talking about? Of course that's valid. That's how I sign my name."

    They said that you can't sign your name with any squiggles or crossing lines. My name has a line from the first letter of my last name that slashes through the top of the other letters in my last name. They said that was not valid. So I had to sign it again, without it.

    Now, how is that a big problem? Try signing for something where they require checking the signature on your photo identification. I've had people say "have you changed your signature recently?". I even had to sit at my own bank for half an hour once, while they worked out how to deal with my signature not matching - exactly - that on my card.

    In other words, I have to sign my signature like the one on my identification card. But the one on my card is not my valid signature, because that's not how I sign things - nor have I ever in my entire life.

  10. Re:My Father's Method by technothrasher · · Score: 4, Interesting
    Instead of signing the back of his credit cards, my dad writes "Ask for photo ID". If they don't, he asks them calmly if the signatures match. If the cashier says yes, he asks to talk to their supervisor.

    Being on the other side of that, it seems some customers like to play a retarded "I'm better than you" game with it. Often, they'll hand me their credit card and then about 1/2 second later say, "You didn't ask for my ID! Didn't you look at the back of the card? What's this world coming to!" This is invariably before I've even had a chance to turn the card over.

    Since I'm not just a lowly paid cashier, but actually own the store, I can guarantee you I check people's signatures and ask for ID. I don't want to get stuck with a chargeback!

  11. Hell*Mart by Southpaw018 · · Score: 4, Interesting

    When Ninja Gaiden came out for the XBox, I headed over to the local Wal-Mart to grab me a copy. Taking it over to the register, the upitty cashier first demanded proof that I was 17 (I was 21 at the time and have always appeared older for my age. Example: At my sister's 15th birthday dinner, when I was 13, the waitress handed me the wine list.). Upon being begrudgingly satisfied by my driver's license, we went through the purchase. When I handed him the receipt, he literally took the credit card back out of my hand and compared my signature on the back to my signature on the receipt. "Ummmm...ok, I guess it's close enough. But try to do it better next time or I won't sell it to you."

    It's the closest I've ever come to outright decking a store employee. Jump through hoops to get your signature checked? Nah, just find the newly promoted manager at Hell*Mart.

    --
    ACs are modded -6. I don't read you, I don't mod you, I don't see you. Don't like it? Don't be a coward.
  12. Checking for ID by angle_slam · · Score: 4, Interesting
    I received a $200 Visa Gift Card for XMas this year. The name on the front says "Guest Card Recipient". I signed the back with my normal signature. When I buy stuff with it, I was invariably asked to see my ID.
    • Did they expect my driver's license to say "Gift Card Recipient"?
    • When they realized my legal name isn't "Gift Card Recipient", why did they let me buy it?
    • (Unrelated question) Why is it that a grocery store will ask to see my ID when making a $3 credit card purchase, but I've NEVER been asked to see ID at a restaurant, even though I can charge hundreds of dollars at a restaurant.