Oyster Card Hack To Be Released, In Good Time
DangerFace writes "A little while ago some Dutch researchers cracked the Oyster card, meaning they could get free public transport around London. The company that makes the cards, NXP, sought and got an injunction to stop the exploit being published, but that has now been overruled by a Dutch judge. The lovely Dutch blokes are holding off from releasing the hack for the time being, to give NXP time to secure their systems."
The People don't have a right to free public transportation in London? Somethin' oughtta be done!
http://file.sunshinepress.org:54445/milfaire-classic-2008.pdf
http://www.wikileaks.org/leak/milfaire-classic-2008.pdf
http://cryptome.org/mifare-classic.pdf
i say release the crack, would be nice to travel for free.
No such thing as a free lunch? ... oh wait ...
but the Universities advocates cracked their shell and the judge clam-ped down on them ...
sorry ...
---
"The chances of a demonic possession spreading are remote -- relax."
According to Wikipedia, the same tech is used by Atlanta, DC Metro, the L, and the T.
While I have mixed feelings about the publishing of exploits, this line hits the nail on the head:
This is an important lesson to companies like Diebold.
Yuk-yuk, I'm here all week... try the veal!
Once the London Underground is extended to Holland there will be anarchy!!1!
So let me get this straight.
1. Researchers discover hole in Oystercard implementation.
2. Oystercard operator ignores warnings from researchers.
3. Oystercard operater takes researchers to court instead of working to fix identified vulnerabilities.
4. Injunction granted.
5. Injunction overturned.
5. Researchers continue to give Oystercard operator time to fix their system, in addition to the time they had prior to the court action.
Were I in their situation I would have publically released information on the hack the moment the injunction was overturned. If vendors of ANY type of system want to fuck with people who show every intention of trying to HELP them, they deserve everything they get.
I'm not surprised we Dutch are trying (and apparently succeeding) to hack public transportation systems facilities if you look at the current pricing of our own system. Provides for a good motivation. But the most recent exploit was also the main reason why the introduction of the so-called chipcard is delayed again. Which in turn leads to more development, therefor more costs and thus the prices increase ;)
Information wants to be free.
Luckily, so does public transport.
--Q
The London public transit system sees payment for services as damage and routes around it. Or something like that.
Syntax error: loose != lose, affect != effect, then!=than
Read the first pdf you've posted. It's not the same.
This was not a hack of the Oyster system. It was a single instance of a card being manipulated.
http://pwnie-awards.org/2008/awards.html#lamestvendor
This is a perfect example of how hacking can benefit the greater good. While it would be great to ride Dutch trains for free, it's obviously not sustainable and therefore I don't mind paying for services I receive. It is rather frustrating however to see companies attack the hackers that have found this weakness. Fixing the weakness will obviously cost money and time, but that is far superior to months of unscrupulous individuals taking free train rides all over the country. The students could have easily distributed this to their friends and community members quietly and cost the rail system thousands (perhaps hundreds of thousands) in free trips before it was discovered.
The rail company may have been duly diligent in their security assessment of the system, but obviously missed this problem. In this case, the students have provided a very valuable service for FREE. This can potentially improve the overall quality of the rail system. Obviously the rail company needs to spend capital to repair the flaw in the system, but that is superior to discovering and repairing the flaw after thousands of free trips have already been lost. In this case, the money lost in free trips can be reinvested into the service to improve it, rather than just flushed down the drain.
If companies can change their opinion of hackers that voluntarily point out security flaws to be more positive and less adversarial, everyone can potentially benefit.
This one's tricky. You have to use imaginary numbers, like eleventeen... --Hobbes
The sidewalks are great for walking on. At no cost!
Stop the brainwash
Its a pity that Cherie Blair didn't know this one.
Does anyone know if the accidental wiping of 1000's of Oyster Cards a couple of weeks ago was linked to this? Just curious...
An AC posted it above, but he was lame enough to quote the vendor's response without commentary!
http://pwnie-awards.org/2008/awards.html#lamestvendor
The response from Transport of London to the news of successful cloning of Oyster cards includes this priceless comment:
This was not a hack of the Oyster system. It was a single instance of a card being manipulated.
http://cryptome.org/mifare-classic.pdf
I've noticed that TranSys terminals have appeared along Caltrain here in the San Francisco Bay Area in the past couple of weeks. I wonder if this means Caltrain is moving to the system - and also if they are using a version with the same flaws?
This post is licensed under the Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License.
a haxor with skillz über-1337
wanted to ride london's fleet
but rather than paying
he found himself saying
"h4ck1n9 0y573r w0u1d b3 50 v3ry n347!"
Alexander Peter Kristopeit bought his basement from his mommy for one dollar.
. but then, London does have the distinction of being the only city in the world wherein you can see the air you breathe ;-)
Sorry. You must either be colour blind to shades of brown or have never been to LA :-|
It seems really apt to include a link to this. I waited for a long time to be able to link this on /.
It takes a man to suffer ignorance and smile
Be yourself no matter what they say
So Dutch researchers cracked the public transportation pass for London? Boy they're gonna be pretty down when they'll realise they need to travel all the way to London just to get free public transportation.
Fortunately being Dutch they'll surely find a place to forget about all of this within a walking distance.
You just got troll'd!
I don't want to play the evangelist here but it could easily be argued that a system based on source code that is open to constant peer review probably wouldn't have been in this long without the hack being discovered much earlier, mayube even before it went in in the first place. Oh, and before the "Linux fanboi" replies start flooding in, please remember that Open Source software runs equally as well in Windows and other OSes also.
Gentoo Linux - another day, another USE flag.
This is a wake-up call.
The issue is public transit financing; hardasses who want the public to pay more than their fair share (public transit benefits ***EVERYONE***, including motorists, and most importantly motorists who see decreased congestion; as well as employers who can have their workforce brought on site cheaply, so they don't have to pay exorbitant salaries so the workforce has to be able to afford a car - look no further to see the reasons why jobs are going to China) will only drive fares up, and thus the incentives to cheat (where I live, I cheat all the time; illegally, of course, but in a way that's effectively very hard to catch - it would take a cop to tail me all the time).
With reasonable fares, the incentive to cheat is simply not there.
(But transit can't be free; you need a fare to insure systems don't load up with homeless winoes).
It's like music: with $20 CDs, everyone downloads. Not so when they cost $2.
http://www.zdnetasia.com/news/communications/0,39044192,62040565,00.htm
When they say 'none have been discovered' its not clear if that includes the Dutch hack. While Im sure there are probably ways around that too in the future and that saying this is partly to play down the impact of 'omg free travel!' I would imagine that an organisation like TFL with the resources they've got they probably can do such scans every evening or in transit. It's interesting regardless to see how this plays out...
jaymz
Surely it is easy enough for someone in the Dutch group to "lose" any important documents relating to the crack. Unless they have some ulterior motive for being good.
The reason the bus routes have had their length cut has been forced on Tfl by an EU directive. This is happening all over the country not only in London.
One evample was the X64 from Guildford to Winchester.
now it runs as the X64 from Guildford to Alton. Whereupon, everyone gets off. The driver changes the service number to X65. Everybody gets back on and off to winchester the charabang goes.
There is a maximum amount you can pay on an OyserCard in any one day. To quote the Tfl web site
Daily price capping automatically calculates the cheapest fare for the journeys you make in a single day
?This means that once to reach the amount of a daily travelcard for the zones you have covered you won't be charged any more.
I don't work for Tfl and do not support the congestion Carge or Low Emissions Zone.
Horseshit.
it does cost 90p(about US$90).
I hate it when I oversleep and the entire US economy collapses...
[UID-HeinzIntel]
But they require an oyster card.
Whose security is broken.
So *criminals* will be able to travel for free. Not me.
Now why is it when someone shows the broken security, someone ALWAYS comes up with "Huh, so you want it for free". Uh, CRIMINALS will want it for free, so if they DON'T fix it, the cost to US the PAYING CUSTOMER will go up at no extra charge for the criminals.
You know what should happen: the security creator doesn't get paid, they get a cut of the profit. If the security saves no money, they get no money.
Sensible?
... these cards are widely used in physical access control systems: determining who is allowed into buildings or parts thereof. As one of the researchers explained today, part of the delay is to allow extra physical security to be deployed at sensitive locations. I don't think anyone has started to calculate the potential cost of all this, though there are probably one or two lawyers ordering yacht catalogues...
Or are they too honourable to do so?
When it's about putting everyone's DNA on file, it's all "Well, they'll only have criminals on there, won't they." but when it comes to the security that paying customers are paying for, there are no criminals interested. They appear to be repelled by the heinous act of "free travel".
open source, free as in transportation?
Horseshit.
it does cost 90p(about US$90).
I hate it when I oversleep and the entire US economy collapses...
So do we! We were counting on you to hold the malaise at bay, but, no... you had to get your beauty rest instead...
Obviously, you've not seen me first thing in the morning. Beauty rest?! It's more like ugly sleep!
[UID-HeinzIntel]
This should be called "shucking" instead of hacking.
Comment removed based on user account deletion
Comment removed based on user account deletion
Release the hack!! It would save me 160usd/month.
... what system the Argentinian underground uses.
If First-World countries have these flawed systems, I don't know what to expect from my Third-World home...
I don't live in a city anywhere near as large as most cities (~300,000) and I doubt we have anywhere near as many cars, but I've generally found air around vehicles much easier to breathe than air around groups of people, specifically because the latter is often full of smokers (where I am, at least). Cigarette smoke lingers a long way from people who smoke and for a long time after, and the air's much more stale. This is especially the case since local laws recently forced smokers out of workplaces, which means everyone smokes on the streets.
Perhaps vehicle manufactures have had much more motivation to clean up the exhaust their products produce than tobacco companies.
This is looking at things on a small scale, of course. I'd presume that vehicle exhausts have a much more significant effect on global problems than cigarette smoke.
Oh yes there is such a thing as a free ride in London. You would be amazed what a large fraction of all bus riders are paying nothing. All old folk, school kids, and disabled travel free. When they equalized the ages between men and women for free old age bus passes, they brought men's down to 60. Very nice for me, but sometimes I feel guilty sprinting to catch the bus and then flashing an old-timer's free pass! Seriously though, the whole of transport policy in London is deeply corrupt, with hidden subsidies going in all sorts of directions, some socially desirable, but very often acting as a powerful financial engine to transfer resources from poor to rich. If this Oyster card crack serves to make a few more people aware of the problems, it can only do good.
Yeah, right.
I don't WOMBAT in the SMOKE too often, it's too much of a WOMBAT. But for the last several years, when I've WOMBATted in a hole in the ground, I've used an Oyster card registered to Osama Bin Laden, and only ever topped up by paying cash.
==============
Codes :
WOMBAT = Waste Of Money, Brains, And Time.
SMOKE = not an acronym, unfortunately. London, where the zoological specimens live inside the cages, to protect them from the city's inhabitants.
Many people travel as OSAMA, without challenge ; some are imaginative; while there is a coin-only way to charge-up the card, I'll continue to do so.
Birds are not dinosaur descendants;birds are dinosaurs, for all useful meanings of "birds", "are" and "dinosaurs"
Just curious - why haven't the researchers been prosecuted for theft?