School Installs Biometric Fingerprint System For Cafeteria
An anonymous reader writes with news about a school in England that has introduced a cashless cafeteria system that is raising some privacy concerns among some. Stourbridge students will soon be able to pay for their lunch without searching their pockets for change. Redhill School has spent £20,000 updating its dining facilities and introducing a cashless catering system. The system will allow parents to deposit funds into students catering accounts, to be debited by the pupil's biometric fingerprint scan at the point of sale. Headteacher Stephen Dunster said: "The benefits are that pupils are less likely to lose cash, parents know their children are using their dinner money to buy nutritious food and there will also be a system to alert staff if students are purchasing food that they may be allergic to."
biometric scanning of faces by a rent-a-cop's eyes and comparing it to a 2d-scan of that same face on a plastic card the students are holding up before his scanning eyes.
He'll everybody who was sick, who didn't eat their vegetables, who made out with whom and who ate 3 puddings although he's supposed to be on a diet.
He'll share it with the janitor, the cleaning ladies, his wife and their friends.
The costs, 20.000 is about the rent-a-cop's pay, so after the second year, there's a net benefit for the school they can use for more schooly stuff.
But now I make room for the people condemning the new system.
We had biometrics in our school 15 years ago, in Sweden.
in my kid's school in the USA the only way to pay for school lunch is to send a check once a month. no check, no lunch, no lost money, no tracking
I'd like to see this system implemented in The States. It basically circumvents the school yard bully from stealing lunch money from would-be victims.
I think this latest story of "progress" falls into the "You have zero privacy now, get over it" category.
Or, you know, give them DINNER CARDS. So hard.
Who the hell loses money?
I've literally never known a single person that I was at school with to have ever lost any money the entire time they were there.
More to the point, what SCHOOL still even uses money? Aren't these public schools? Weren't meals already paid for?
There wouldn't be any stigma with school means if the damn money wasn't involved in the first place.
A dinner card isn't going to let you abuse the system by using multiple in the case of someone possibly stealing another persons card.
Hell, a simple paper dinner ticket can work as well. Someone that has multiple tickets is obviously doing something wrong.
Have the alerts and other such thing on the OPERATIONS end like it is right now.
Biometrics is totally not needed here at all. It isn't a bloody bank or secure facility.
What a waste of money.
This is the slippery slope to robustly archiving every person's fingerprint, available for criminal investigations, surveillance, datamining and targeted advertising.
Fingerprint scanners are ridiculously easy to trick. Someone is going to take an unpopular kid's fingerprint and spread copies of it around the school, I guarantee it.
Bullies can't steal your lunch money anymore.
This would be a good system for grocery stores here in the US. It could be used with Medicaid too.
I'm not really sure what the story is here. As it says in the linked article, this technology has been in use for at least 10 years in a large number of schools. Also, the only "privacy concerns" raised appear in the other article are about an entirely different system at a school in the US.
This is just a variation of what is used in many schools in the USA. Kids have an account that their parents put money in. Then, in the cafeteria, kids type in their account number to pay for lunch. This new system eliminates kids having to learn and remember their account number.
Here in the Eau Claire County(Wisconsin) school district, school lunches are paid with a similar system. But instead of biometric finger scans, its a four digit pin. Easy for kids to remember but doesn't stop others from stealing from your account.
Some Hillingdon schools in Greater London have been using this as the sole payment method for student purchases since 2012.
It is certainly preferable to "I forgot/lost my lunch money", "couldn't buy a spare pen", "someone stole my money", etc.
Source: parent of kids at same: For example, see http://www.vyners.hillingdon.sch.uk/page/?pid=601
[anonymous because above...]
There already is a server that works, without using biometrics: https://www.mylunchmoney.com./ My kids' schools use it, and we've never had any problems.
And the men who hold high places must be the ones who start
To mold a new reality... closer to the heart
Go to Disney World and buy any multi-day pass, and your fingerprints are digitally scanned. I'm sure they would be happy to turn over the data to law enforcement if requested. The prints taken from when you were 5yrs old could be used in an investigation decades later.
it only worked half the time. The fallback was just to swipe our student id card.
No one really cared. The cafeteria was buffet style too, so it's not like it was usable for a study.
If anything, it was more of a proof-of-concept. It was neat, but ultimately not that accurate to be deployed elsewhere on campus.
My kids bring their lunch. No, we don't want an account, but you gave them each one anyway. No, that one weird charge which appeared isn't theirs; perhaps someone mis-typed the uber-secure 5-digit code. No, we don't want to apply for reduced lunches, no more than the last 15 times you asked us.
The important property of biometric features isn't that they can't be stolen. They can. It's that they can't be changed. If someone gets your fingerprint, you can not set a new fingerprint.
I work for a company that does school cafeteria POS. We've done biometrics for about 10 years as an option, though it's not been extremely popular in the US. A few school districts use it though. The prepayments for meals is old news, companies have been doing it for at least 20 years.
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Gather all biometrics and do it from children so they grow up used to it, and sell it to the parents as "convinience and safety" .
The oppression continues.
"If any question why we died, Tell them because our fathers lied."
its not about ease, its about getting kids used to submitting to authority. Oh you want that food? sorry you cant have it unless you jump through our hoops.
have you seen my sig? there are many others like it but none that are the same
Awesome! Let's have everyone use their index finger, touch the same spot and then eat a bunch of food with their hands. What could possibly go wrong?
We just use a 4 or 5 digit assigned pin to buy lunch using a pre-paid account and if the kid forgets their number they can prove who they are to the lunch lady with their student ID (which I am not sure it that much less Orwellian but its something).
Those lunches were never paid for by the school district as far as I know. There were programs for children that didn't have money for lunch, but they were the only ones. When my parents were in school they had to pay or bring their own, that was back in the '50s and '60s. When I was in school during the '80s and '90s it was the same deal, we had to bring our own or pay for it.
Perhaps in other countries those lunches are paid for by the school district, but not in the US. It's a bit of freedom to eat what you want, although that seems to be eroding as food allergies are more common and there's more concern about what kids are bringing for lunch.
The benefits are that pupils are less likely to lose [money stored in the fingerprint system than money carried in their pockets]
That is a spurious claim. The security on money stored in pockets and exchanged by physical transfer of a monetary token is fallible, but so is the security on the cafeteria electronic wallet system. Home Depot, Supervalu, and Albertson's are very recent examples of major compromises, and the number of small scale compromises is enormous.
Fingerprints can be faked, networks can be cracked, databases can crash. Merely moving from physical currency to electronic currency does not make it more secure -- just ask Mt. Gox.
Stop-Prism.org: Opt Out of Surveillance
What's wrong with preparing a lunch at home then bringing it to school like everyone did 20 years ago?
my kids already do this in Kansas (gasp!) at Buhler usd 313.
Gotta condition the little rug rats as best you can. Parents just want them out of the house...
“He’s not deformed, he’s just drunk!”
I work in IT in English schools.
Welcome to a decade ago.
I've worked in several schools that have biometric library systems and the move to cashless canteens has been underway for years (I've never happened to work with one, but that's not because they aren't around).
It is sold as preventing bullying, stopping you having to pay for the cards, etc. The privacy implications came up 10-15 years ago. Nobody, especially parents, really cared.
Hell, five years ago, my daughter's creche had fingerprint entry (I refused to take part, mainly because I saw it as insecure given I could gummi-bear the reader and enter as whoever came in last, but I was apparently the first to complain).
Old news people. It's already in schools all over the UK. There was minimal protest.
I used to walk home and my Mum would make lunch for me and any chum I brought along.
Two things...
First off, British schools don't have "rent-a-cops", security scanners or ID cards, this is an American thing. The hardest security you'll come across in a school in the UK is the school gate.
Secondly, the biometrics are just an additional method of payment, it's entirely optional. No one's stopping you from paying in cash. If I was tasked with setting up a hassle free method of tracking kids deductions from their pre-paid balance, this would likely be the route I'd go too. It's far cheaper to buy 2-3 scanners than to kit the whole school out with RFID tags, and it doesn't come with the inevitable hang-up of things getting lost, stolen or forgotten.
There's not much risk of the data being shared outside the school, as even the police aren't allowed to store biometric records of anyone without an active criminal record.
My children won't have to carry small amounts of cash, won't be allowed to buy snacks, and won't be allowed to buy food they already know they're allergic to? And in return they can spend their formative years being indoctrinated that being fingerprinted by the authorities every single day of their lives is the way we should all live our lives? Where do I sign up?
Why is this news on SLashdot? Schools in this area have been doign this for years. And when I say years, I am meaning for 6-8 years. Kids don;t need cash to eat. Parent deposit the money into an account, and even if the account goes negative because the child eats more than the parents prepay for, they still eat, the parent just get a bill. This system has been around for a while. Is it because the word BIOMETRIC in the title? Bah, it's a fingerprint scanner. There is no national database, no authority issues, it jsut lets the kids eat without having to have a person in line to accept money and make change.
Do the students wash their hands before using the scanner? How often is the scanner disinfected? Will it have a fine collection of elementary school nasal mucous?
While there is some wisdom in allowing the natural exposure to "childhood" diseases so antibodies can develop naturally to protect us in later life, do we want schoolkids to be sampling each other's nasal secretions?
If your only tool is a hammer, you'll approach every problem as if it were a nail. - Abraham Maslow
Is this connected to the earlier article about a high school student building a gun that unlocks with your fingerprint?
Perhaps you should not have broken the law then you would not be on the National Criminal database.
I've never broken the law and therefore not on the database.
Similar systems, although usually based on magnetic stripe or RFID cards, have been used in Portugal and Spain for more than 5 years. It works well as it can be used for school entry, lunch (there is a web-based system that allows you to book meals only for specific days, paid with the balance in the card), buying office/school supples inside the school, borrowing books from the library, etc.
As for the privacy concerns, in Europe most countries have mandatory national ID carts so the state has your kids' fingerprints already... As for the schools themselves, yeah they will collect extra data on our children, but what's the worst that can happen? The people at the school may find out they didn't go in for lunch yesterday or ate something they are allergic to? Oh god forbid the schools ever learn about that!
Honestly, I think fingerprints are unnacessary as this can be accomplished by other means, but I don't see what the fuss is all about...
Back then, Biometric was replaced with a "Smart Card", basically todays credit card with a "smart chip" inside and photo ID of its owner.
Our parents would add money to the account which is linked to the user. Then the user just inserts their "smart card" when paying for food at the cafeteria. The operator would check the photo ID on the card, job done.
Biometric is just an upgrade to that system, which worked really well nearly 20 years ago lol. Good times, and years ahead.
How is this news? I work at a public school (in IT) and we've had this option for a number of years (just opted to go with pin number instead, cleaner and cheaper) so I would expect many schools have been doing this for a while.
A finger scanner looks for certain features and reduces the result to a number. There are many different algorithms to do this encoding. Even different versions of the same model use different algorithms and fingers have to be re-scanned. The bottom line is that, in most cases, finger scans from different systems can not be use to identify someone between systems.
Tchoss! Off with the rotten lot o' ye!
Except that they also maintain the source database of image scans, not abstracted data. With the image database, you can fairly easily fake fingerprints for all known fingerprint scanners.
http://cryptome.org/fake-print...
I work for a schools system, and we used a biometric system a few years ago. All of our schools use a PIN system, but one experimented with fingerprint scanners. I don't think it was very reliable though, and not really worth the trouble.
Not sure why you all are just finding problems with it.
Or you could just have the kids learn a 4 digit PIN, like the majority of schools in America do...
Honestly, the cashier has a keypad, the kid just types in their PIN after the cashier adds up their purchase, and the account is debited (unless the student is eligible for a free meal, in which case the student does the exact same thing, but no money is deducted from an account - thus removing the stigma of being from a low income family, at least as far as lunch in the cafeteria is concerned)...
Ken
This has been used in my kids schools for the last couple of years, (North Lincs)
They brought home a letter explaining the system and asking for consent to record the kids biometric data. I refused consent and they have continued to use a pin system. I still put money on their accounts on-line where I can also see a list of all the items they have purchased.
I'm less afraid of bullies getting their pin numbers out of them than I am about the misuse of biometric data. They can easily get new pin numbers, ID cards or whatever. They cannot be issued new fingers.
Hang on...
How is this news?
My wife teaches at a school in Milton Keynes, England (about 80 miles from the Stourbridge school mentioned in the post) and they've had the fingerprint cashless system since the school opened about 10 years ago!!!
Get with the times, Stourbridge!
If you don't eat yer meat, you can't have any pudding!
How can you have any pudding if you don't eat yer meat?!
My daughter's school uses this system, it's not a full 'proper criminal' fingerprint, they use the side of their index finger, it is sufficient to pay for things in the canteen, but is in no way an invasion of privacy or 'pre-criminalising' the students.
There's a whole economy with bullies taking lunch money from other kids. How are they supposed to do that anymore?
I don't really have any privacy concerns - but hygiene concerns!