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Japan To Begin Testing Fingerprints As 'Currency' (the-japan-news.com) 106

schwit1 quotes a report from The Japan News: Starting this summer, the government will test a system in which foreign tourists will be able to verify their identities and buy things at stores using only their fingerprints. The government hopes to increase the number of foreign tourists by using the system to prevent crime and relieve users from the necessity of carrying cash or credit cards. It aims to realize the system by the 2020 Tokyo Olympic and Paralympic Games. The experiment will have inbound tourists register their fingerprints and other data, such as credit card information, at airports and elsewhere. Tourists would then be able to conduct tax exemption procedures and make purchases after verifying their identities by placing two fingers on special devices installed at stores. The Inns and Hotels Law requires foreign tourists to show their passports when they check into ryokan inns or hotels. The government plans to substitute fingerprint authentication for that requirement.
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Japan To Begin Testing Fingerprints As 'Currency'

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  • by aldousd666 ( 640240 ) on Friday April 08, 2016 @05:45PM (#51871507) Journal
    They're using them as an identifier to connect with your actual currency.
  • by Anonymous Coward on Friday April 08, 2016 @05:47PM (#51871515)

    You leave them literally everywhere.

    Why not optical retina scans?

    But this still leave the problem that every reader must be trusted. We know from ATM machines, this is not the case, and once that biometric data is stolen... you can't change it unlike a password.

    I envision a lot of suck in the future.

  • by Anonymous Coward

    Just so you know

  • by rmdingler ( 1955220 ) on Friday April 08, 2016 @05:47PM (#51871525) Journal
    One reason I've shied away from using the fingerprint as a security device on my cellphone or laptop

    is the certainty with which I presume anything digital will eventually be stolen if it matters enough to someone else.

  • This will work! (Score:4, Insightful)

    by jmcvetta ( 153563 ) on Friday April 08, 2016 @05:57PM (#51871581)

    Great idea, zero potential for / certainty of abuse! And so secure! Tricking a fingerprint reader requires special advanced technology [theregister.co.uk].

    • Regarding the "abuse" part, any foreigner entering Japan has his/her fingerprints taken at the airport immigration, so the database is ready, already.
  • too expensive (Score:5, Insightful)

    by supernova87a ( 532540 ) <kepler1@NoSpaM.hotmail.com> on Friday April 08, 2016 @06:01PM (#51871611)
    Nice idea, but news bulletin to Japanese government: Crime is already nonexistent in Japan compared to every other destination for foreign visitors, and ease of payment isn't what's keeping people from visiting.

    How about you make the country more affordable to visit instead?
    • Re: too expensive (Score:2, Interesting)

      by Anonymous Coward

      Having been here for several months: yeah, it's not the currency keeping people away, or even the high prices. While many Japanese people are friendly, you get the distinct impression that they don't want visitors.

    • tbh it's cheaper than the Bay Area
    • Japan isn't an expensive holiday. Going to the states costs more.

      If you stay in a big hotel in Tokyo then yeah your going to get hammered. But that goes for any super high density city. Get out of tokyo and stay in Ryokans and the price is minimal.

      • by Pulzar ( 81031 )

        Japan isn't an expensive holiday. Going to the states costs more.

        What are you comparing it to? Going to New York?

        Just like you can get out of Tokyo for a "minimal price", there are countless dirt cheap b&bs all over US.

        The only fair comparison is really the cost of getting there, which could be more or less, depending on where you live. For Canadians, it's much cheaper to go to US.

        Once there, both countries have cheap and expensive ways of spending your time and money.

        • Where as I would have said the cost of getting there was something they couldn't control. For example it is a hell of a lot cheaper for me to go to Japan than it is to the US. $400 return vs $1200 return. If you are in Canada driving across the border is always going to win on price.

          Also I have travelled the US and Japan and what you are describing isn't really comparable. For example Tokyo has a population of 31 million vs new yorks 8.5 million. Density is simply much higher everywhere in Japan. So w

  • Digital. Finger. Heh. Yeah, they can easily be forged, forced, or stolen (yes, the bad guys WILL lop off digits in Japan. It's a thing.). Anyone with graphite powder and a piece of cellophane tape can get your credentials. Bad idea. Add if you're compromised, you can't change it.
  • by schwit1 ( 797399 ) on Friday April 08, 2016 @06:04PM (#51871647)
    Having only foreign tourists beta test it ensures the Japanese people are not at risk, which should tell you the confidence they have in the system.
    • Actually, the foreigners fingerprint database is already available, since any foreigner entering Japan has his/her fingerprint taken during the immigration procedure. Beta or not, that would emphasize even more the difference between Japanese and foreigners (the Japanese like that).
  • by mattyj ( 18900 ) on Friday April 08, 2016 @06:10PM (#51871679)

    Let's see. Give my fingerprint, financial info and positive identification information to a foreign government. What could possibly go wrong?

    10 to 1 odds this is backed by the NSA.

  • How about no. (Score:5, Insightful)

    by kuzb ( 724081 ) on Friday April 08, 2016 @06:12PM (#51871697)

    This is like leaving my bank PIN number and bank card on everything that I touch. Do. Not. Want.

  • Revoke it? (Score:4, Insightful)

    by fizzup ( 788545 ) on Friday April 08, 2016 @06:18PM (#51871725)

    Excellent idea. Perhaps someone can quickly describe how to revoke a compromised identity when it's based on your fingerprint.

    • Excellent idea. Perhaps someone can quickly describe how to revoke a compromised identity when it's based on your fingerprint.

      You're in Japan. Do like the natives do, cut off someone else's finger.

  • And once my fingerprints are compromised, then what?

  • these poor folks [smithsonianmag.com]?
  • Sorry, but "ease of payment" isn't why people don't come to Japan. It's not like paying is any different or more difficult than anywhere else. It's not even the price. It's your damn xenophobia. Teach your people some manners and we'll talk about visiting.

    • Re: (Score:3, Interesting)

      by Mr. Slippery ( 47854 )

      It's your damn xenophobia. Teach your people some manners and we'll talk about visiting.

      I've spent about four months total in Japan, mostly in Osaka but some day trips out to the boonies. The Japanese people I encountered were almost universally polite and helpful. I got quite a few free drinks and even a free dinner from people who wanted to practice English.

      Yes, there was one drunk guy unhappy to see a white guy on his street and yelled at me, one cashier who ignored me and one older guy who didn't want

      • by Anonymous Coward

        > one cashier who ignored me

        This situation usally happens due to japanese people's fear of taking individual responsibility. If he/she started to serve you and failed e.g. due to perceived or real language barriers, he/she would bear the responsibility of ashaming the employer's reputation, which is a big no-no in Japan. Thus inaction is the safest venue but it doesn't mean the cashier has anything against you personally. Typically, he/she would call for the manager, who would then call for the boss to s

    • Have you been there?

      I've been there 5 times in the last 10 years. The people are LOVELY. I've had custom dinners cooked for me at bars. People driving me places then refusing any kind of payment. I've had someone come running after me to give me a bag I had left on the train. I've had a taxi driver say follow me when I was lost while driving and then refuse to let me pay the meter.

      Every shop you walk into you are greeted by the staff. And I have been all over the country. From Hiroshima to Sapporo.

  • by slew ( 2918 ) on Friday April 08, 2016 @06:37PM (#51871861)

    As Bruce Schneier noted, Biometrics not a panecea...

    One more problem with biometrics: they don't fail well. Passwords can be changed, but if someone copies your thumbprint, you're out of luck: you can't update your thumb. Passwords can be backed up, but if you alter your thumbprint in an accident, you're stuck.

    • Of course, there's always worse...

      Get your hand caught in a shredder, and you'll have a hard time giving the hospital your thumbprint...

  • There are techniques by which fingerprints can be faked.
  • But since finger print scanners are notoriously easy to fool I can see how it'd be worse. Chip+Pin or chip+sig is your best bet to stop electronic fraud.

    Now, Japan is well known for preferring cash to plastic but then if you're going to get a business to buy into this complicated scheme and run a fingerprint scanner Point of Sale wouldn't they be just as likely to take cards? And if they don't I'm stuck with cash anyway.
  • I'm a paraplegic you insensitive clods!
    • by KGIII ( 973947 )

      That's fine. It's not the Special Olympics. You don't need to worry about being invited. ;-)

  • The big flaw in their plan is that biometrics are not secret and cannot be changed. If you are tracking people who do not want to be tracked, like prisoners, criminal suspects or parolees these are really good attributes. The endpoints also have to be trusted clients, which is also a tricky to enforce security model. If someone can steal or reverse engineer a trusted terminal it will lead to uncontrollable fraud.

    It's a bit like having everyone pay with their SSN if your SSN was irremovably tattooed on yo

  • Japan is one of the few countries where you could accidentally drop a wallet full of cash and have one of the following happen to you:

    1. Go back and find the wallet still on the floor cash intact.
    2. Have someone run after you and give you your wallet cash intact.
    3. Go to the local police station and get given your wallet cash intact.

    There's a lot of things that come to mind when I think of Japan but crime is definitely at the very bottom of that list.

  • by markdavis ( 642305 ) on Saturday April 09, 2016 @07:23AM (#51873975)

    If they make it required, I guess I will never visit Japan. Fingerprints should not be used for biometrics. Period.

    Using fingerprints and allowing a third-party to have access to that data is unacceptable. Not only because the government should have no need to track what people are doing but because the gov should not have fingerprint registration data (which will be horribly abused) . Every time a national database is searched, if your data is in there, you are being searched without probable cause.

    Stand up for your rights, people... and the rights of your children. Once you give this data to the government (or big business), it will NEVER be erased or restricted, regardless of claims or laws- it will go into huge databases and shared between all agencies and used however they want for as long as they want.

    There is only one safer and practical biometric I know of- that is deep vein palm scan. That registration data cannot be readily abused. It can't be latently collected like DNA, fingerprints, and face recognition can. You have to know you are registering/enrolling when it happens. You don't leave evidence of it all over the place. When you go to use it, you know you are using it every time. And on top of all that, it is accurate, fast, reliable, unchanging, live-sensing, and cheap. If you must participate in a biometric, this is the one you should insist on using.

    Example: http://www.m2sys.com/palm-vein... [m2sys.com]

    But we also need to realize that IT IS NOT EVERYONE'S BUSINESS WHAT WE ALL DO. The first step in securing freedom is privacy. When you are tracked, you are losing your freedom, whether you realize it or not.

  • 1) common condition as people age is loss of fingerprints
    2) very easy to spoof - various techniques to both record and then make a plastic overlay
    3) worst case fingers can be detached from person

    All forms of biometric Id suffer from above to greater or lesser extent. They make great form of Id but any form of authentication ultimately needs some additional data in head

  • get.google.com/handsfree tldr; Google uses a suite of information to determine who is making a purchase without the purchaser having to do anything other than atmost giving their initials.
  • The good side of this is that more and more cyber criminals will flock to Japan and Japanese gov websites for one stop shopping: credit card and personal data for vacationing owners all in one place. So our data elsewhere in the world will be safer.

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