Casio's Credit Card Watch 142
Takuryu writes "Casio, working with Japanese credit card company, JCB, has developed a combination credit card wristwatch. Workers at the main JCB office wear the RFID tagged watches and use them for security access at the office, as well as for paying for lunch in the cafeteria. I wonder what percentage of employees they have tagged?"
Bring on the comments (Score:5, Insightful)
Re:Bring on the comments (Score:5, Insightful)
If anybody ever gets physical access to your stuff, it's pretty much always game-over. Doesn't matter if it's your wallet, cc-watch, speedpass, or whatever you use.
Re:Bring on the comments (Score:2)
The only thing that isn't forgeable is passwords - until we learn how to read minds.
Re:Bring on the comments (Score:2, Insightful)
The comment on wondering how many were tagged reminded me of the RFID tagsd we use on cattle. We know how much each steer in our feed lot eats and when they do it.
Re:Bring on the comments (Score:2)
The real problem with using a fingerprint as gospel is what do you do once your fingerprint has been lifted and duplicated?
Cut off your finger and grow a new one?
Basically, you're fscked for life.
Regards,
--
*Art
Re:Bring on the comments (Score:1)
Re:Bring on the comments (Score:2, Informative)
Re:Bring on the comments (Score:5, Insightful)
No, you are not. No matter how small the range, you can still get scanned in public places like crowded buses and other transportation as well as theaters, shopping malls, events with crowded people, or even while standing in line. The difference is that a thief does not have to pick your pocket. The thing should definitely have an on/off switch; except that that's not how most, if not all, passive RFID chips work.
That is why most relatively new credit card processing machines do not print the credit card number (maybe only last 4 digits) or an expiry date on the receipt. Obviously, manual processing of the credit card is not as "safe."
Re:Bring on the comments (Score:2)
1. Credit card number on both. I hate this with a passion, and I always black it out with the pen. This is a common artifact of using an impact printer with the carbon form type of receipt.
2. Credit card number on the merchant's copy. This is not so bad, and there may be good reason for doing this, as you mention.
3. Credit card number on neither. I have seen this enough times to know that they aren't REQUIRED to have a
Re:Bring on the comments (Score:2, Insightful)
If you lose your watch, or if it gets stolen... chances are, the crook won't realise there's credit card information *in it*. There'll be a pretty good chance they'll think it's any other watch. Unless it says "CREDIT CARD WATCH" on the wristband...
Re:Bring on the comments (Score:2)
That sucky security is in essence being grandfathered in is no excuse for new products and solutions to lack in that department.
Re:Bring on the comments (Score:2)
That's a good point.
I actually write "ASK FOR PHOTO ID" on the back of my cards. Only about 50% actually do it.
Re:Bring on the comments (Score:5, Insightful)
Since this is a credit card watch, I suppose the credit card company would treat it as regular card. In that case, the only reason that this would be a bad idea is that it most likely won't have the cardholder's signature on it for verification purposes, making it easier for the thief to use the card. Most clerks in America don't bother to check the signature anyway, so I don't see this as much of a problem.
If you're saying that it's just easy to steal a watch that is in plain view, I'd say that it's mostly expected that people carry around wallets and cell phones, so it doesn't make a thief more likely to rob a person wearing a watch. Unless, of course, they target people wearing fancy-looking watches. In that case, the ugly plastic quartz watch in the article will have the unexpected benefit of deterring thieves.
Re:Bring on the comments (Score:2)
It's just a very easy and convinient(and a bit more trusty) way of saying your account number to the clerk..
it doesn't bring in any new problems(old style visa credit cards are very easily copied, in fact, you just need the numbers anyways so you can just copy them without stealing
Re:Bring on the comments (Score:2)
It would be nice if it stopped working as a watch once identified as cancelled.
Harder than some things (Score:2)
Also, it would be relatively easy to include on the back of the watch a small thermal sensor. When you put the watch on in the morning, it asks for your PIN to activate the RFID credit card. Then, if the watches thermal sensor ever detects that it is off the skin
Re:Bring on the comments (Score:2)
Now, Edy has the capability to be externally linked with your credit card (which certainly
Security?? (Score:5, Insightful)
Re:Security?? (Score:2, Insightful)
Re:Security?? (Score:2, Insightful)
Re:Security?? (Score:1)
It's a problem with processes... (Score:3, Interesting)
If your petrol station reads a unique ID that *isn't * your credit card number off the card, and hands it off to the bank, it's far easier to check that card 0144829 (belonging to Patrick Martin) was scanned by reader 2841 (pump 4) at retailer 22019 (Esso Canniesburn Road, G61 ???). Now, since the credit authorisation bureau know that Esso are allowed to accept your card, that's great, it works. If J Random Crook gets hold of the number he would also have to spoof the reader and store
Re:It's a problem with processes... (Score:2)
The problem with RFID is that is is a passive device(it just coughs up the info whenever it's asked), thus it cannot encrypt info with the gas station's public key. Now the ID itself could be encrytped with a public key of the user, but that does nothing to stop "replay' attacks, ie the attacker "records" the id and replays it whenever he wants to charge something to the account(obviously he can only use it in plac
Re:It's a problem with processes... (Score:2)
Re:It's a problem with processes... (Score:2)
After reading Gordon's somewhat lengthy description of how this would work, where's the advantage in this idea and who benefits most from it? This seems like a techno solution to a non-problem. See also electronic voting.
Non-techies would love it. (Score:2)
Foil liners, little than a fasion statement! (Score:3)
I'm going to pat
Re:Security?? (Score:2)
Re:Security?? (Score:2)
This should be standard (Score:3, Funny)
Chicken and the Egg (Score:5, Funny)
Re:Chicken and the Egg (Score:1)
Re:Chicken and the Egg (Score:2, Insightful)
Re:Chicken and the Egg (Score:1)
Re:Chicken and the Egg (Score:3, Informative)
Re:Chicken and the Egg (Score:1)
Camera watch that works as a phone as well (Score:1)
Check the monstrous camera watch phone [relianceinfo.com]
Re:Chicken and the Egg (Score:2)
I have a Casio watch that tells time from 24 different time zones. You can even set in your own time zone complete with a different hours AND minutes setup.
That count?
What is so difficult about using a credit card? (Score:2, Insightful)
Re:What is so difficult about using a credit card? (Score:2)
Oh please. All one has to do is imagine the difference between using RFID and going through all the steps to remove the card from your wallet and put it back to understand that this is kinda neat. Okay, not Earth shattering, but it's still kinda neat. Can you honestly tell me that you've never been driving home and had that paranoid "OMG!! Did I forget
So Store clerks swipe your watch now? (Score:3, Insightful)
Signature? (Score:1)
Re:Signature? (Score:2)
PIN number.
Besides, I haven't had a single clerk ever compare my signature to my card before.
Re:Signature? (Score:2)
Re:Signature? (Score:2)
Much safer and reliable IMHO.
The technology is slowly working its way into retail, and I think it'll be fully implemented by the end of the year.
Statistics (Score:1)
Looks sweet (Score:3, Insightful)
This is very efficient (Score:2, Funny)
Instead of "Give me your money and your watch!" they'll be able to just say "Give me your watch!" With the time the save, they'll be able to rob 50% more people.
Good Concept but.... (Score:3, Insightful)
One problem I see is privacy. I have always thought that having to key in and out of work insures security but also tracks your movements. My security badge has to be really close to the reader to register, RFID tags have more range right? So what is to stop an employer from tracking your every move. I know it sounds paranoid but some companies are really strict with breaks and things.
The other problem I see is wearability and security.
Security because watches are easily lost, stolen, left behind... Since there is no picture on the watch to verify the person, presumably anyone can use anyone else's.
Wearability because as a female, I own at least 3 watches to suit my moods and clothing. With everyone having the same watch, we are one step closer to uniformity. This squelches uniqueness and creativity.
Re:Good Concept but.... (Score:1, Funny)
Re:Good Concept but.... (Score:2)
I was always under the impression that women already enjoyed a great deal more latitude than men in choice of clothing in a business environment. I mean, there's only so many variations on "dark suit, shirt, tie" that a guy can work with....
Carry the security watch in your purse and wear whatever fash
Too fast (Score:1, Redundant)
Also, I don't see how the credit card watch can serve as "identification points" as a normal credit card does.
Beware (Score:4, Funny)
When this idea is suggested for computer password replacements I always think of my sleazy coworkers from four jobs ago who would have someone distract me near my cubicle ("Can you dig that pen out from behind the desk? It's my favorite!") while someone else uses my logged in computer.
Grrr...
Re:Beware (Score:1, Interesting)
hell the funny thing is it's habit I lock my PC at home when getting up for a minute.
Re:Beware (Score:2, Interesting)
Higher Math (Score:3, Funny)
100%.
Re:Higher Math (Score:2)
If it was East London, it would be 140%
Hide your money. (Score:4, Informative)
Being able to hide your credit anywhere has an appeal. Sure, a mugger might ask for your cheap watch, but would they bother with your ink pen? Kinda cool to be able to give one your wallet without fear. Of course, in my case, the mugger will know which object has my credit. It will be the one wrapped in tin foil.
RFIDs creep me out. Someone being able to identify me by a device in my shoes, in my car's tires, in my shirt? It's weird and the nasty part is that no one I care about will have the ability, just big dumb companies that want to milk me. Vending machines that can take my money while I walk by are more bothersome still. I have a feeling that foil liners will become very fashionable soon, but it won't really work.
security (Score:2, Insightful)
Check out previous articles (Score:1)
i wonder (Score:2)
No, no, no ... (Score:2)
now you try. =)
Discovery Channel (Score:5, Funny)
...the engineers are then released back into the wild so that scientists can study their movements. One day, it may lead to the discovery of just how Casio is surviving in the wild this day in age.
Re:Discovery Channel (Score:1)
I can wait... (Score:2, Funny)
I can't wait... (Score:5, Funny)
Me: You will give me french fries
Clerk: Yes, I will give you french fries...
The wristwatch has had its day... (Score:4, Interesting)
I haven't worn a watch since I last sat an exam. between my computer when I'm at my desk or PDA, phone and until recently pager when I'm not (all banned from aforesaid exam room), I always know what the time is. Indeed most of the time I don't really need to know what the time it is as my PDA will beep when I need to be somewhere. The rest of the time, who cares?
Unless vendors can integrate existing devices into a wristwatch, I suspect its days might be numbered. Even this possibility seems unlikely as the screens and data-entry possibilities for wristwatches are somewhat limited.
Then again... They said we'd be in the paperless office by now. I don't see the pencil on the way out.
Re:The wristwatch has had its day... (Score:2)
Re:The wristwatch has had its day... (Score:2)
666 (Score:5, Funny)
Now I'm not about to start following his bizarre religious practices (especially since they lead him to being institutionalized), but you gotta give the wing nut some credit. We all started carrying pagers, cell phones, then GPS, and now people aren't even thinking twice when they are asked to stick a radio transceiver on their person (or in it!).
It's like cooking a frog. Stick it in while the pan is hot and he'll just jump out. But if you turn up the heat slowly he never knows it till it's too late.
Re:666 (Score:2)
Re:666 (Score:3, Insightful)
ok. Let's get a few things straight.
1) He didn't go to a public school. It was private. My school did ban it because the disrupted class. And I thought he was full of it too, until I was standing next to him one day in the mall and he got 'demerits' because he was caught outside school wearing shorts. (All the more so, he couldn't where them in school either)
2) I don't hate religion. You can check my previous posts. I'm quite the advocate of it. I'm a practicing Orthodox Jew. Ritual, custom, belie
Re:666 (Score:2)
And I appolgize if my broad language may have offended anyone. I'm genneraly not clear on all of the destinctions that define the Christian world. I am aware it's not monolithic (what is other than Linux), but other than the 5 m
I can here it now! (Score:3, Funny)
Tracking and privacy (Score:2)
And then managers can just plug it all into a roller coaster tycoon type of live simulation [slashdot.org], and fire people by tossing them into the water :)
Re:Tracking and privacy (Score:2)
Momentary RFID tags? (Score:2, Interesting)
This kinda makes me feel ashamed to admit, but I've actually thought of whipping up a wallet or portfolio that would block/disrupt anything such as RF, active broadcast, etc. It's feeling like we're get
What happened (Score:3, Insightful)
Re:What happened (Score:1, Informative)
There are some cards out there that are progressive in their reward systems; your reward percentage is more depending on how much you charge.
Now, this is where the financial discipline comes in. If you
Re:What happened (Score:2)
I've never paid interest to a credit card company.
Borrowing money for 30 days isn't a big deal so long as you have the money to pay off the loan.
Re:What happened (Score:2)
You'll probably find that most people that like this stuff are either under 30 (wow, cool!), working in the RFID industry (astroturfing/job preservation) or extreme techhies.
Cash is just fine.
Prior art (Score:4, Interesting)
Granted Speedpass isn't accepted everywhere by any means but gas and nowadays many McDonalds and a few supermarkets (in certain areas.)
The standard unit is small enough to just ditch the keychain and tuck the bead in my wallet; in fact with a bit of crazy glue I'm sure I could turn anything into a credit card of sorts. Since Mobil gives them away free (no fees, just a draw to their places) the tech must be cheap as hell- little more than an inductor/antenna and a simple IC with a serial number... it's basically less circuitry than a typical disposable camera, and far less than a digital watch.
Re:Prior art (Score:2)
Gives a new meaning ... (Score:4, Funny)
Doesn't use RFID (Score:5, Informative)
And I wonder if RFID readers are DDoS'able... (Score:4, Interesting)
Re:And I wonder if RFID readers are DDoS'able... (Score:2)
Re:And I wonder if RFID readers are DDoS'able... (Score:2)
Unless RFIDs have some "class ID calls" that would say cause coke RFIDs not to respond to "employee RFID" requests. Do they? This could still effectively slashdot a cash register in a s
This isn't new. Hong Kong has 'Octopus' already... (Score:3, Informative)
It would also appear that Casio are very big on conveniently ignoring the fact that this isn't anything new. The Hong Kong public transport system has been running on an RFID card called 'Octopus' [octopus.com.hk] for several years now. I've used it lots of times, and it works really really well. The Octopus system used a credit-card sized card [octopus.com.hk] with an embedded RFID chip by default, but there are also wristwatches [octopus.com.hk] and wear-around-your-neck-on-a-lanyard-watches [octopuscards.com] that perform the same function.
You can pay for bus and train (MTR) [mtr.com.hk] trips using the Octopus card, make purchases at 7-Eleven [7-eleven.com.hk], and top up the card at railway stations and 7-Elevens, and make purchases from an increasing array of other stores, vending machines, parking, ferries, cabs, supermarkets, even school tuck shops!!! [octopuscards.com]. The system works really really well - despite the potential privacy issues, I'm a BIG fan of HK's Octopus.
The system is, by default, largely anonymous. There's nothing to stop them putting a camera near a reader I guess, but I've never been asked to prove who I am when purchasing an Octopus card. The company acknowledges customer fears in respect of anonimity in various ways, they offer a 'personalised' octopus card with your photo on it if you want it, but there doesn't seem to be any pressure to adopt the personalised version.
Clearly, it would be trivial to extend the Octopus system to access control. In fact, it wouldn't actually require any 'extension' of the system, just get your own RFID readers that speak the same frequencies and 'language' as Octopus uses (RFID is still very 'unstandardised', there's a lot of 'standards' to choose from), and make them respond appropriately to the unique IDs in the Octopus cards/watches you happen to own.
I'm from Australia. A friend of mine is sending me my first Octopus watch next week. I already have a handfull of Octopus *cards* here to play with. Where can I get the RFID kit I wonder!
not a new concept (Score:2, Interesting)
I worked for a firm that used Javacards to do a simliar thing. You set a debit limit via the intranet, and your food, gym, purchases and the car valet were all taken from your wages each time you swiped.
It came off gross too, for great tax efficiency, plus no banking details were ever transmitted.
Administrators could call the lift (elevator) when they swiped in to work in the morning
timex has released watches with speedpass (Score:3, Interesting)
Rock On!!
small problem for those in Jersey (Score:2)
Wear and tear? (Score:2)
Credit cards used to expire in 5 years. Now all of mine expire in 2 years. Whatever. 5 years, 2 years, that's still longer than my last Casio watch lasted. I don't think I'm particulary harsh on watches, especially because there are others I've had for more than 10 years. I just not sure I want my credit card number blinking 0000 0000 0000 0000 000 after 6 months.
Signature experts? (Score:2, Interesting)
I always get a big laugh when one of them does check the signature. Why would management think that a cashier that can't make change if the cash register is down is suddenly a signature expert when someone uses a credit card?
Several years ago one of the news magazine shows on TV did a story where they took some of those credit cards with the people's pictures on them and gave them to staffers and sent them into stores in
Re:Signature experts? (Score:2)
As for the debit card, Visa announced that they will have similar fraud protection against unauthorized charges against the debit card as they do for the credit cards.
It reminds me of that Java ring (Score:2)
It could open security doors, etc.
Re:Implants (Score:1)
Re:Mark of the beast, v.01 (Score:3, Insightful)
What you don't understand (or maybe you do) is that "even better" technology exists to facilitate such a "mark". You have thumbprints, you have unique DNA.
Watch the movie Gattaca [imdb.com] - it will show you how we will be tracked in the future. There's nothing about RFID there. THis said, I think we will also be able to be located by thermal scan or biorythm as easily as GPS. This is already somewhat possible. All it wou
Re:Mark of the beast, v.01 (Score:2, Funny)
Re:Mark of the beast, v.01 (Score:2)
Like this [4verichip.com]?