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E-Passport Cloned In Five Minutes
Posted by
kdawson
on Sun Dec 17, 2006 08:50 PM
from the if-more-proof-were-needed dept.
from the if-more-proof-were-needed dept.
Last month a panel of EU experts warned that the e-Passport's security is "poorly conceived", and in fact a week later a British newspaper demonstrated a crack. Now another researcher has shown how to
clone a European e-Passport in under 5 minutes. A UK Home Office spokesman dismissed it all, saying "It is hard to see why anyone would want to access the information on the chip."
Related Stories
[+]
IT: RFID Passport Security "Poorly Conceived" 33 comments
tonk writes, "European expert researchers on identity and identity management summarize their findings from an analysis of passports with RFID and biometrics — Machine Readable Travel Documents or MRTDs — and recommend corrective measures that 'need to be adopted by stakeholders in governments and industry to ameliorate outstanding issues... By failing to implement an appropriate security architecture, European governments have effectively forced citizens to adopt new international MTRDs which dramatically decrease their security and privacy and increases risk of identity theft. Simply put, the current implementation of the European passport utilizes technologies and standards that are poorly conceived for its purpose.' The European experts therefore come to similar conclusions as the Data Privacy and Integrity Advisory Committee of the US Department of Homeland Security in a draft report, which seems to be delayed."
[+]
IT: British "Secure" Passports Cracked 305 comments
hard-to-get-a-nickna writes "The Guardian has cracked the so-trumpeted secure British passports after 48 hours of work:
'Three million Britons have been issued with the new hi-tech passport, designed to frustrate terrorists and fraudsters. So why did Steve Boggan and a friendly computer expert find it so easy to break the security codes?'"
[+]
Disabling the RFID in the New U.S. Passports? 294 comments
slashchuck writes "Along with the usual Jargonwatch and Wired/Tired articles, the January issue of Wired offers a drastic method for taking care of that RFID chip in your passport. They say it's legal ... if a bit blunt. From the article: 'The best approach? Hammer time. Hitting the chip with a blunt, hard object should disable it. A nonworking RFID doesn't invalidate the passport, so you can still use it.' While this seems a bit extreme, all indications seem to be these chips aren't very secure. How far will you go to protect or disable the RFID chip in your passport? Do you think such a step is necessary? Does anyone have an argument in favor of the technology's implementation here? "
[+]
Technology: RFID Passports Cloned Without Opening the Package 168 comments
Jeremy writes to tell us that using some simple deduction, a security consultant discovered how to clone a passport as it's being mailed to its recipient, without ever opening the package. "But the key in this first generation of biometric passport is relatively easy to identify/crack. It is not random, but consists of passport number, the passport holder's date of birth and the passport expiry date. The Mail found it relatively easy to identify the holder's date of birth, while the expiry date is 10 years from the issue date, which for a newly-delivered passport would clearly fall within a few days. The passport number consists of a number of predictable elements, including an identifier for the issuing office, so effectively a significant part of the key can be reconstructed from the envelope and its address label."
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Well then, (Score:5, Insightful)
Re:Well then, (Score:5, Insightful)
Parent
Re:Well then, (Score:4, Interesting)
But isn't the whole point of a secure passport to secure the identity of an individual? If the identity is not secure, we may as well not waste the time or money.
Parent
Tin foil hats, everyone (Score:5, Insightful)
Parent
Such ID numbers already exist (Score:4, Insightful)
Your birth certificate number could be read as CN.DN.cert-number. You have a social insurance number, social security number, or equivalent. You are numbered by your driver's license, your chequing account, your power bill, and a host of other unique identifiers.
I have no objection to SECURE identification. I object to wasting billions on useless crap.
Parent
Yes, but not co-ordinated like this (Score:5, Insightful)
Yes, governments have databases about the citizens of their countries, for tax purposes, medical purposes, driver licensing and so on. That in itself is not unreasonable, as long as the data collected is necessary for the purpose, properly and securely handled, with suitable checks made on those with access to it and confidentiality maintained.
The National Identity Register in the UK, however, will combine most of the existing government databases into a single, centralised point of failure. In practice, it will likely be the case that most government departments and many outside agencies will have access to all of the records about an individual, not just those they have reason to see.
A second major concern is that the NIR will track every time it is checked. That won't help with the identity theft problem that follows from the above, unless the security of access is near-perfect across many thousands of people with access to the database. It will, however, mean that once the national ID card becomes the "easy option" for identity verification, the government has a handy record of each citizen's entire life: where they shop, which financial services they've been using, jobs they've been applying for, where they've travelled and who with, etc. There is simply no need for any state organisation to keep this sort of information about any citizen, other than when conducting legitimate surveillance of a suspect for genuine security purposes, with independent oversight.
Identity thieves, however, already happy to be part of the fastest-growing and most profitable crime wave in recent history, have hit the jackpot. Just along the Slashdot front page from this story as I write this, there is another article estimating that 100 million personal information leaks have occurred within the past couple of years or so. If that combination isn't reason enough to stop the NIR plans right now, I don't know what kind of sanity prevails in the government's universe.
Parent
Re:Well then, (Score:5, Insightful)
Stronger than that, the data on the chip is digitally signed, so even if you can tracelessly replace the chip in the passport with a different one that has the photo you want, you're not going to be able to generate the appropriate digital signature for the altered data. This technology makes the passports effectively unalterable, as long as the chip is intact.
Not exactly. To read the passport data you have to have the authentication key. To get the authentication key, you need to have the passport, because the data that the key is derived from is printed inside. Note, however, that it has been shown that a large enough portion of the printed data is guessable, given basic information like the passport holder's name and a guess at his or her age, that the rest can be brute-forced pretty quickly. So there *is* a possibility it could be read without the owner's knowledge, but it's not completely trivial and does require some additional information.
The US has addressed this issue by putting a shielding mesh in the passport cover, which isolates the chip when the cover is closed.
Parent
Re:Well then, (Score:5, Insightful)
Just like it is hard to see why anyone would want to blow up an aircraft? I think that people are still thinking within the sandbox and not realising that the real risk is what we have not yet thought of. There will be lots of reasons to want to access the information and to change it or learn to create false IDs that Joe Average security assumes to be valid because it is state of the art.
Parent
Re:Well then, (Score:5, Interesting)
It's a common failure that occurs in these scenarios.
As part of my research on driver's licensing issues, when states added photos to driver's licenses (starting in the late 60's) the word "fraud" never entered the picture. Driver's licenses were essentially fraud free documents before the photographs were added--so it really never entered anyone's mind that things would change once the document became more powerful/useful/trusted.
Parent
Re:Well then, (Score:5, Insightful)
Passport cloning isn't even the primary security concern here. Cloning a passport has become no harder or easier thanks to RFID. But Identity theft will become much much easier.
Parent
Can I zap it? (Score:4, Interesting)
Couldn't one kill the RFID chip by putting the passport in a microwave oven for a minute?
I can't imagine the rubber-stamper at immigration control not letting me through because he can't read my RFID tag... I'm sure a good percentage of non-zapped passports would fail to scan for one reason or another. If enough people did it, then they justn wouldn't be able to rely on them, period.
Parent
Re:Can I zap it? (Score:5, Interesting)
You make the invalid assumption that people at immigration desks are reasonable people - they are *not*. Some of them are little Hitlers with bad attitude, and the ones who aren't have their hands tied by the law - they have no discretion at all. If the law says you can't enter without a working chip, the immigration officer (even the world's friendliest and most reasonable one) has no choice but to deport you. Just as they would deport you if your passport photo was mutilated.
(I'll make one exception for the little Hitlers - one notable aberration is Houston's immigration desks - those people are polite and make you feel welcome to the United States - truly refreshing to get to an immigration desk where it isn't just stony faces and demands to see that you have a return plane ticket. I frequently travel through Houston and they've always had good people there. Dallas Ft.Worth on the other hand - I will never travel through that airport again).
Parent
Re:Can I zap it? (Score:4, Insightful)
What will happen if my Electronic passport fails at a port-of-entry?
The chip in the passport is just one of the many security features of the new passport. If the chip fails, the passport remains a valid travel document until its expiration date. The bearer will continue to processed by the port-of-entry officer as if he/she had a passport without a chip.
Parent
Re: (Score:3, Insightful)
I disagree. It's pretty good security. It does have one flaw, that there's not enough entropy in the MRID (the info printed on the inside that is needed to authenticate to the chip) which makes brute force searches too easy, but if that flaw were fixed, I would call it very good security.
Re:Then why put it on? (Score:5, Insightful)
Parent
Was the Home Office spokesman an idiot? (Score:5, Insightful)
Something is just wrong with the UK's Home Office. Today I read that they will now classify panty theifs as sex offenders [sundaymirror.co.uk], receiving the same long-term classification on the sex offenders' registry as child abusers, rapists, and child pornographers.
and if your name is written on said panties (Score:3, Funny)
Re:and if your name is written on said panties (Score:5, Funny)
ob Simpsons:
Skinner: Oh, it's a miracle no one was hurt.
Otto: I stand on my record - fifteen crashes and not a single fatality!
Lou: Let's see your license, pal.
Otto: No can do. Never got one. But, if you need proof of my identity, I wrote my name on my underwear... Oh wait, these aren't mine!
Skinner: Well that tears it! Until you get a license and wear your own underwear, mister, you are suspended without pay!
Parent
Re:Was the Home Office spokesman an idiot? (Score:5, Funny)
Thank God stealing a bra is still ok...I was worried for a second there.
Parent
Re: (Score:3, Funny)
Re:Was the Home Office spokesman an idiot? (Score:4, Funny)
Parent
Re:Was the Home Office spokesman an idiot? (Score:4, Insightful)
Parent
Re:Was the Home Office spokesman an idiot? (Score:5, Insightful)
Only a tiny fraction of the people who are being branded second class citizens for life, and being subjected to a lifetime of harrasment and violence at the hands of vigilantes, did anything remotely like rape or molestation. Most commited only voluntary, consentual sex acts with people their own age.
Sex offender lists, and their sister paranoia law enforcement, Do Not Fly list, are part of our societies current irrational, paranoid, fear of boogie men - being afraid of sex offenders or terrorists depending on where you live and your political beliefs. Personally, I am far more disturbed by the people who believe their friends or neighbors are all devious sexual preditors lurking to rape their kids - If anything I would be far more worried about the guy who is constantly paranoid of sex offenders (ala Mark Foley), than I would the college football players who get arrested doing a panty raid on the girls sorority. Or I would be far more frightened of the people who think everyone named "Mohammed" may be a terrorist, than I would be of someone named "Mohammed" sitting next to me on a plane.
Maybe read Author Miller's "The Crucible" ( http://en.wikipedia.org/wiki/The_Crucible [wikipedia.org] ) to get a good idea of the sort of Moral Panic ( http://en.wikipedia.org/wiki/Moral_panic [wikipedia.org] ) our society is in today.
Parent
Re:Was the Home Office spokesman an idiot? (Score:5, Insightful)
Parent
Re: (Score:3, Insightful)
So someone who steals a magazine (or an online porn account) for the purpose of getting a sexual thrill should be classified as a sex offender?
Oh is it only because the victim felt violated? What if a mugger looks "strangely" at a lady after taking her purse and other valuables (ID, camera phone etc) but lets her go, and she feels violated? Should the mugger be classified as a sex offender too?
Or what if the mugger got a sexual thrill out of
Re:Was the Home Office spokesman an idiot? (Score:4, Insightful)
Says who? You? Heck, why don't we start arresting people for thought crimes, then?
In a nation of laws, people get punished for what they actually do, not for some prediction of what they might or might not do in the future. Apparently, you prefer to live in a totalitarian nation, in which the state can charge anybody with absolutely anything if they just so please.
Parent
In other news, bureaucrats develop sentience (Score:5, Insightful)
into place will steadfastly deny that anything is wrong until they are forced to do so, as agreeing that those are
potentially high security risks would otherwise equate it with having to backtrack on what they previously approved,
even though they were amply forewarned by many in the security-related field.
It's really about not losing face at any cost, lest people start questioning other methods they employ.
Human nature, really. Look no further than the voting machines controversy for parallels here in the US.
Z.
At least they can publish this... (Score:5, Interesting)
Thanks to a software he himself has developed, called RFdump, he downloads the passport's data onto his computer and then onto a blank chip.
How long would it take for some 3 letter agency to show up at their door in the US?
Open Rights Group - Biometric passport (Score:5, Informative)
Re: (Score:3, Interesting)
There is a huge difference, I keep posting this but nobody seems to get the point: the walmart RFID chips have zero crypto, but the passport, payment cards have a ton of crypto. You can't just dump their contents
The government calls
huh? (Score:5, Insightful)
If no one would want to access that information, then why is it on the chip? Why even bother with the chip? Why even bother with the information?
Re: (Score:3, Informative)
And the problem is... (Score:3, Interesting)
Cheers,
-b.
Re: (Score:3)
Ok, but the fact is that we *already* have a lot of pissed-off people wanting to fuck the "West" in any way they can. We do want to prevent them from entering our countries and doing harm. Far better to stop them at the borders rather than enacting Draconian *internal* security measures to protect against terrorism. And, BTW, there's already a database of passport data (at least in the US) - even in the 80s when I was
The Solution is Obvious (Score:5, Funny)
why indeed? (Score:3, Insightful)
a simple way to correct cluelessness (Score:3, Informative)
I think it's time someone cloned his passport and got busted importing drugs or weaponry or child porn or similar while on that passport. Hell, he's probably got a diplomatic passport == no search. Pure gold to anyone wanting to move anything *really* profitable.
The proper response is... (Score:5, Insightful)
The proper response to that spokesman is "Well then, you won't mind lending us your passport for a minute, so we can copy it and put copies on sale in <district with notorious reputation>, will you?".
Some politicians simply need the problem made their personal problem before they'll see it.
The technology used (Score:4, Informative)
Many people here seem to make claims on RFID security without knowledge of the technology actually used. I have done some research on the subject so I think I can give some pointers. Details about the technology can be found at ICAO's web page [icao.int] and short presentation on the subject Jacobs/Wichers Schreur [utwente.nl].
The communication between the password and the reader is encrypted using information in the Machine Readable Zone at the bottom of the passport. This is the basic way to authorize passport reading. The MRZ-information is generated from the information of the passport holder and random numbers. If bad numbering scheme [whatthehack.org] is used, breaking the encryption is quite possible. If large enough random numbers are used, breaking the encryption with brute force is currently not practical.
The authentication is done using public key cryptography. Currently only Passive Authentication is mandatory, but Active Authentiacation is supported and it is mandatory when fingerprint information is contained in the passport. With only Passive Authentication cloning of MRZ-compromized passport is easy, but with Active Authentication it should be unfeasibly difficult.
Reading and cloning an European RFID passport which is using all available security measures (like the e-passports in Finland) is not as trivia as many people here seem to think. As long as there are no backdoors in the cryptography (e.g. for the intelligence agencies) I think the technology is quite sound. Not using all available cryptography is just bad choise by the goverment issuing the passports.
The scheme in TFA is nothing new and nothing revolutionary. If you have physical access to a passport with only Passive Authentication cloning is trivial, as pointed in TFA. This is actually how the technology was designed to work. Maybe the design is bad, but that is hardly big suprise, since the technology is compromize between many organizations and goverments. When someone clones a passport which has Active Authentication, then that is real news.
Re:completely ignores the point (Score:5, Insightful)
Careful. The hippies used to complain about how all the old farts in power didn't have a clue back then. Now they're running things, and look where we are. I shudder to think about what the world will be like when it's YOUR turn...
Parent
Re: (Score:3, Insightful)
Well, the key needs to be printed somewhere on the passport.
The big, huge security hole though, is that the key is made up of the passport number, the date of birth of the holder, and the expiry date, none of which are hard to come by. For example, the postman delivering your new passport can probably find your date of birth (when did you late get a birthday card?), and can make a pretty good guess as to when it expires (10 years plus or minus a few days), so if he can guess what the passport number is,
Re: (Score:3, Insightful)
Off the top of my head (might be missing something obvious), by forcing the key to be made up of useful data, it becomes impossible to divorce the key from the holder's identifying information, as printed on the passport. By requiring the operator to enter the user's data as part of the key to decode the electronic data, it sort
and at best you'll end up with thousands (Score:3, Insightful)
RFID is absolutely TERRIBLE for security (Score:5, Insightful)
No one is claiming that magnetic stripes and/or bar codes are bad for security. In both cases they make it very marginally harder to copy and virtually eliminate data-entry errors. RFID has a BIG problem beyond that: It can be read without the knowledge of the holder.
No one can read the inside of my paper passport without me giving it to them - nor my magstripe nor bar code. I have complete control over who sees it. Sure, I might be conned into showing someone, but they have to con me. RFID means that:
1. They can copy my information without me ever showing it to them.
2. They can READ my information without me ever showing them, allowing them to identify me from a distance.
3. Even with a perfectly random RFID system, they can identify your nationality from afar, which obviously may make you a target in some circumstances.
To be SAFE, an RFID system must have a) zero emissions in the closed state (eg a tested foil cover) AND b) No non-random information broadcast from the chip. (that is, a random passportID that is broadcast that has NO other information until you look it up in the appropriate database.)
"b" is necessary because "a" alone still allows someone nearby you to snoop whenever you have to show your passport somewhere.
Parent
Re:RFID is absolutely TERRIBLE for security (Score:4, Insightful)
- That person is carrying a passport
- Someone with a passport is probably a tourist
- A tourist would normally need to carry largish amounts of cash
- So lets mug them or double our prices.
If you're a tourist in another country, the LAST thing you would normally want to do is advertise that fact.
Parent
Re:RFID is absolutely TERRIBLE for security (Score:5, Funny)
Parent
Re:RFID is absolutely TERRIBLE for security (Score:4, Informative)
1) Simple RFID chips that can be scan and read by anyone
2) Contactless smart cards (ISO 14443 etc), with crypto
Both use the same frequency band and similar hardware, but they are different beasts: one has crypto and the other doth not.
Identity information can be put on a contactless smart card but depending on how it is implemented (hopefully securely) you probably will NEED A KEY otherwise the crypto will prevent access. Take a wireless payment card or credit card (#2 category) for example. You can't just read/dump the bank account numbers on it. There is a crypto protecting the data.
On the other hand, walmart uses the non-crypto rfid chips. Yes you can just read the info on them, there is no encryption.
So when you say "RFID is terrible for personal security" you're right, RFID (#1 above) is completely inappropriate for privacy. But contactless smart cards (#2 above) is totally appropriate, and the passports use #2
Parent
Re:RFID is absolutely TERRIBLE for security (Score:4, Interesting)
The fun thing is that the moment the standard was created, everyone said that this is going to be a field day for the press when the first researcher figures out that the keys are so weak. The day has arrived
In reality the issue is blown out of proportion: the epassport is not that much of a privacy issue. Tourists can be spotted by a mile away by simply the way that they look and walk, and the smart tourist will leave the passport in the hotel safe anyway, carrying only a photocopy with him. You are in far more trouble if your passport gets stolen than if it gets copied: if you do not have your passport, dealing with any authorities in a strange country is going to be a problem, whereas if your passport gets copied, you still have the original.
Also, forging a passport is no easier than before - in fact, getting the digital and the physical passport data to match becomes a lot harder with the epassports. Reading something does not mean you can change it and write it back, as surely is well understood by anyone familiar with digital signatures.
Parent
Re: (Score:3, Interesting)
Re: (Score:3, Informative)
Google is your friend.
http://www.google.com/search?q=passport+faraday+c
- Roach