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US court rules masking IP address to access blocked Website violates law (zdnet.com)
138 points by tanglesome on Aug 22, 2013 | hide | past | favorite | 116 comments


TL;DR: "this is a decision applying only to a narrow, specific circumstance." - Craigslist sent a legally valid cease & desist letter to 3taps, explicitly revoking their default-allowed access. 3taps changed their IP and continued scraping -- it's the ignoring of the cease & desist that's the problem; that they did so by changing IP is just a technical detail.


> Craigslist sent a legally valid cease & desist letter to 3taps, explicitly revoking their default-allowed access.

I can have a site on the public internet and ban certain people from visiting it, then enforce that in court if they do?

That seems... strange.


I view it much like a bar owner. The bar is default-open to any patron. But, if a patron gets drunk and makes a scene, they can be asked to leave. If that patron sneaks around back and climbs in through an open window, they are trespassing.

The actual legal details may be different, but that's how I see this case.


That's a bit naive: If that's the case, then you need to put a user/password. Having a website on the internet is like shouting on a public square: it's main function is to be accessible world-wide (or internet-wide).

So if you "shout" on a public square (blog, post, etc.) you can't tell which group of people can and can not hear what you say.

The bar example would be fit for websites that raise paywalls, or some sort of access control.

That's idiotic, it's just another case where the judge is 20 years behind current affairs, he is judging something he clearly doesn't understand.


Having a website is not at all like 'shouting on a public square' and is exactly like having a bar open to the public.

Craigslist told a patron they couldn't come in any more. The patron put on a fake mustache and tried to come in the back door.

Would you support someone scraping a blog to repost it elsewhere? Do you support crawlers that don't respect robots.txt? I don't see a problem with Craigslist saying 'No, you can't scrape our users content to post on your website'.

The exact details of which laws and how the court case went may not be correct, but at a theoretical level the website as open-to-public bar/store/etc is a perfectly valid analogy.


Of course I don't support a crawler who steals content, it's immoral and should be punished by law and community. But the way they approached this in court, is overly dangerous and sets a precedent (for the anglosaxon law system) which could be very dangerous. It's way to broad.

An open bar to the public? At a bar you have a degree of physical contact which conveys info you can not have via internet, that's why the 'square' example fits better (imho). But example apart, I'm with you on this: the court case sets a dangerous precedent.


So you're saying google could send a cease and desist to all microsoft employees and keep them off of google.com?

Isn't the ruling considering automated scraping in some way different from normal browsing?


Yes, Google could in fact do that. It would be impossible to actually enforce, but they could absolutely do it.

They don't have any reason to, so they don't, but they could.


And what makes it hilarious is that the fake moustache is seemingly illegal.


Wrong, wrong, wrong. It's the coming in after being told not to that's illegal. The fake moustache is just an instrumentality.


That's where I get hesitant; I'm on Craigslist's side and fully agree with the bar analogy, but this legal precedent could easily get misused.

Fake mustaches for everyone!


> this legal precedent could easily get misused

It's actually pretty narrow. If you have received sufficient notice that you are no longer allowed to access a resource (in this case, the cease and desist letter), then you can't use technical measures to mask who you are and try to access the resource.


What you said is unrelated to the mustache, and really should be rephrased to this:

> It's actually pretty narrow. If you have received sufficient notice that you are no longer allowed to access a resource, then you can't access the resource.


> Having a website is not at all like 'shouting on a public square' and is exactly like having a bar open to the public.

It's hilarious that you would claim that one strained meatspace analogy is completely wrong, and your other strained meatspace analogy is completely right.

This is why laws in one context should not be mapped by analogy over to another context; they should be derived from the fundamental moral principle that the original law codified.


Not that hilarious really. You can have a web site and prevent certain people from entering. You can have a bar and prevent certain people from entering. You can not shout on a public square and prevent certain people from listening.


You can have a cardboard box and prevent people from entering. Therefore a website is like a cardboard box. You can have a moon colony and prevent people from entering. Thus a website is like a moon colony.


Sure... in terms of whether you can control access to it... which is what we're talking about. As opposed to trying to control access to what you are shouting on a public square.


That's idiotic, it's just another case where the judge is 20 years behind current affairs, he is judging something he clearly doesn't understand.

I'm so tired of hearing this from hackers who have never taken a law class or picked up a book. Many hackers are abysmally ignorant of the law, and not all that good at critical thinking either. Some of those won't even listen to an explanation of how it does work, but double down on their ignorance and throw a tantrum instead.


Don't mistake disagreement for ignorance.


That seems perfectly in line with existing property rights.

If I have a house and certain people are visiting it against my will, then I have legal recourse to prevent them from doing so.

That it's digital doesn't really change the fact that, at the least, what 3taps was doing maps to trespassing. (Theft, at the worst, but I'm wary of invoking the 'copying isn't theft' mantra).


A request was made for a resource on a server, and that server fulfilled the request. There was no access "against the will" of the server. If the owner of the server configured the server incorrectly, I don't see why the client should be legally liable.


A cease and desist order from the company that owns the server pretty effectively illustrates that it is indeed "against the will" of the server's owners. I'll wholly concede that the server itself doesn't have a will of its own, but otherwise, server configuration is not of any legal concern.

It's worth noting that this is different than just misconfiguration hacks, where somebody gains access to something completely private because the server allowed it. I agree that in those circumstances, no culpability should be found on the part of the 'hacker'. However, in this case, Amazon said "Hey you. What you're doing? Stop it."

Moreover, they did so with a letter written by their attorneys. Not legally binding, sure, but at the same time, a pretty clear illustration that the access wasn't wanted.


If you have a house, then it's your responsibility to have doors with locks and windows which are closed.

You cannot have a house in a public space accessible worldwide, without doors or windows, and then randomly get to decide who can and can't visit, and have it enforced by courts.


"If you have a house, then it's your responsibility to have doors with locks and windows which are closed."

Legally, it isn't.

"You cannot have a house in a public space accessible worldwide, without doors or windows, and then randomly get to decide who can and can't visit, and have it enforced by courts. "

Completely and totally false. Trespass to land, in fact, doesn't even require that you intend to trespass, only that you voluntarily traveled to the location. You do not need to know it's someone else's property or that you are trespassing to be liable.

Getting injunctive relief is more difficult for other reasons, but you would at least get nominal damages.

I think you will find trespass to land doctrines are not in your favor in this argument. You may want to try to argue it isn't like land at all :)


If you have property, and the house is on that property, then yes, you can. If I build my house in the public commons, on property that I do not own or lease, then I haven't any property rights as a homefront, and the relationship is more akin to one of a storefront than a home.

If we're extrapolating from commercial property rights, then again, stores and merchants have the right to refuse entry to persons they choose as well, even though those buildings are in common areas, and their doors are commonly unlocked to allow free entry to all.

Further, it is not incumbent upon you to have doors, windows and locks to prevent entry from your property, as the property needn't be a house at all, but could simply be land. I have the right to expel trespassers from land I own, whether or not any dwellings or structures exist upon such property.

Even if you're assertion is just that I should have doors and locks to prevent them entering just my home, that is again a false claim. Whether or not my property is secure might be a matter of insurance liability, but does not obviate me from the expectation that others will respect my property rights. Even if I have no doors, windows, locks, or even walls, I have the right to expel others from my property.


No. Even if I leave my door wide open and piles of glittering jewels on the floor, that doesn't give you the right to walk in and help yourself. Likewise, if I walk down the street in a fancy suit, you don't have the right to mug me, and I don't have the obligation to arm myself against your attacks. It might be prudent to do so, but there's no obligation. In this case, Craigslist's C&D letter gave 3taps abundant warning of what not to do, and what consequences might ensue.

We had this discussion here on HN some days back when the ruling came down. Just because something is possible doesn't give you the right to do it.


Haha so if you forget to lock your doors I get to just take all your shit because it was your responsibility to lock them up and I gotcha? No


You can have and enforce a terms-of-service agreement for users without strongly and strictly identifying every user at every moment. You can enforce copyright on a dataset from a database through the courts. You do not have to allow every use just because you have allowed a certain use. These things should not be surprising.

EDIT: I googled it because I could smell the wrong in my statement, it's not called copyright it's called "database right" because a compilation of facts is not a creative work. Still the right is real regardless of the distinction.

EDIT2: CraigsList is a US company and apparently if you read deeper into the WikiPedia article, US copyrights do not respect databases and so it's not a real thing. Sorry for muddying the waters, but it doesn't change that service providers can have terms of service irrespective of how strongly they work to identify and segregate their users.


You can have a house or a business on a public street and ban certain people from visiting it as well. Why does it seem strange that the same law applies online?


I have always considered websites to be comparable to public shops. Any "client" can enter and profit from a "[web] service" given by a "server", so it seems much more fitting than a private house or office, which would be comparable to the backend, itself off limits in most cases.

And in most cases, in the areas I've lived in, you have no right to refuse service to "certain people". So, yes, this seems just as bad as a baker who would refuse a certain subset of people from even entering his shop.


Just about any store in the USA can ban customers for non-discriminatory reasons. For example, if you go to a restaurant, start swearing at the servers, throwing your food, and misbehaving, you'll quickly find yourself banned from the location.

I think it varies by state, but as long as the banning isn't because you're part of a protected class[1], a private establishment can refuse service for any reason it sees fit, including none at all.

[1]http://en.wikipedia.org/wiki/Protected_class


Ah, yes, that's what I meant by most cases. If you establish rules that do not discard a class of the population, then it's very much acceptable to reject those who infringe them, in my opinion.

In any case, I was just correcting your analogy, not your premise.


Right, and banning a customer from a store is equivalent to a computer denying a request from a remote client. But in this case, the computer didn't deny the request.


No, banning a customer is almost exactly equivalent to sending the sort of C&D letter that Craigslist sent. I'm banned from Walmart for life, and was asked to sign a trespass warning explaining that if I'm found on Walmart property, I'll be charged with trespassing. That's Walmart's right.

Just because the door is open doesn't mean that everyone is welcome to go through it. The same holds true for websites just as it holds true for grocery stores.


In the U.S. you do have the right to arbitrarily refuse service, except on the basis of certain specific classifications: race, religion, ethnicity, etc. Nothing keeps me from closing my shop to people named Joe, people below 5'8", people who like Battlestar Galactica, etc.

The way that works is that someone entering a public shop has implied license to be on the property. But that implied license can be explicitly revoked to exclude specific people.


Because to access any computer resource remotely, you just send a request to the computer, and the computer either replies with the requested data, or it refuses. If someone requests to enter your house, and you allow it, then you shouldn't be able to have the government punish that person.


Because anyone with half a clue knows that anything you put on the Internet isn't safe. Law bound or otherwise, lol


Why don't you try scraping book reviews from Amazon onto your own website and see what happens?


You're conflating violating copyright with committing a crime under the CFAA.

Then again, the Obama administration wants to make it a felony to stream compyrighted material, so maybe the conflation isn't so outrageous after all.


Is it about visiting and scraping the site, or what they do with the content they scrape?


Both. CL wanted them to stop scraping their site because they were republishing content without CL's explicit permission.


What if they weren't republishing the data? I believe it's against TOS to scrape at all.

Presume they were scraping the data to /dev/null, would that still be an issue?

Further, aren't some things INTENDED to be scraped? Like their RSS feeds?


I believe all of that is against the law after they were specifically told not to via a C&D.


Just like you can have a store on the public street but ban certain people from visiting it, yes.


It seems...normal. Same way you can have a store on the public street and ban certain people from visiting it, then enforce that in court if they do.


You could say it's even more narrow than that. It only applies to these two parties and this particular case. While it might be informative with respect to what and how this particular judge thinks, it's merely a decision on a pre-trial motion and provides no precedent that other parties could cite in future CFAA cases.


I think you may be mistaken on this. Craigslist specifically argued that masking their IP address to bypass blocking "violated the CFAA and Penal Code § 502" and District Judge Charles Breyer agreed.


Yes - because 3taps had already been given proper legal notice in the form of a C&D letter (which was CL's right to issue as a property owner), and 3taps knew that it was no longer welcome to access CL.


This kind of thing used to happen with map makers, for 1000 years. Their solution was to make random small inaccuracies so they could detect when their maps were being stolen. Additionally, Google has been doing this to small start ups in 3rd world countries for years.

This was an over produced decision, that should have been left to dealing with ignoring the cease and desist letter, instead of setting a president for banning VPNs and proxies, potentially.


On one hand, if a site has taken technical measures to keep you out, you have no right to be there and deserve some kind of punishment for circumventing it.

On the other hand, the fact that this punishment is a felony record is just a little bit pathetic (c.f. Aaron Swartz).

You don't get in that much trouble for trespassing IRL.


So many people seem to miss this point! Regular meatspace trespassing already has laws surrounding it. Laws that don't destroy your life. Step back into a store you're banned from in disguise and get caught? You're not faced with losing your ability to vote, no chances to acquire work, hundreds of millions of dollars of debt, decades of jail time, etc. Felony charges ruin lives, and shouldn't be just lightly sprinkled into otherwise mundane cases like these.


I think you are stretching things a bit. Having a felony record is not the death sentence you make it out to be. Felony Disenfranchisement[1] (aka "losing voting rights") isn't really that much of a thing anymore (at least in the US). Outside of the banking industry, lots and lots of places don't care too much about a felony anymore. Some of them don't even ask you to divulge that info if it was x-years ago. And as far as hundreds of millions of dollars in debt... that would depend entirely on what sort of restitution you need to pay and how much your lawyer charges... but hundreds of millions of dollars is extremely high.

[1] http://en.wikipedia.org/wiki/Felony_disenfranchisement#Unite...


I'd assume that's one of the benefits of the "3 felonies a day"[1] mindset is that if everyone has a conviction for something, it loses its stigma.

IMHO it rightfully should. Considering you can get felony sex offender (a double whammy) status for taking a leak in a dark alley, the word needs to lose all connotation that it means anything beyond "actions a bureaucrat, not necessarily a reasonable person, really doesn't like for whatever reason".

[1] http://www.threefeloniesaday.com/Youtoo/tabid/86/Default.asp...


While I agree that the CFAA is hugely problematic, regular meatspace trespassing does not carry with it the ability to replicate the property being trespassed down to the atomic level. Digital trespassing, well... does.

Point being that there are differences and pretending they don't exist doesn't help anyone. The metaphor is extremely useful, but it's a start for understanding and usefully engaging, not the end.


There is in fact such a thing as felony trespassing. I suggest you consult Google before firing off legal opinions.

You're not faced with losing your ability to vote, no chances to acquire work, hundreds of millions of dollars of debt, decades of jail time, etc.

You know anything involving a jail sentence of over a year is a felony, right? You seem to think felony crimes all carry a life sentence or somesuch.


You know anything involving a jail sentence of over a year is a felony, right?

Actually, I did NOT know that... part of me thought it couldn't be right. But here you go: http://www.law.cornell.edu/uscode/text/18/3559 Thanks.


>There is in fact such a thing as felony trespassing.

There is in fact no such thing as non-felony computer trespassing. Which was kind of my point, your snark aside.


I know what you mean, everyone else knows what you mean.

The problem I have is that this decision as written is very poorly worded and therefore has no business being law.


I know what he means, but that doesn't alter the fact that he's wrong.


This is pretty much an analog of how trespassing in a public accommodation, such as Walmart, works.

You're welcome until someone tells you otherwise. You can't legally go back in just because you changed your shirt and put on a hat.


As the article explains, the concern is that they violated a law originally designed to prevent malicious "hacking" and that carries penalties that may be stronger than are warranted for something that's a lot closer to trespassing.

If you scroll past the first few pages, you can read the EFF explain in detail why this is a problem http://ia601209.us.archive.org/33/items/gov.uscourts.cand.25...


I don't think anyone disagrees that CFAA reform is needed.

But this doesn't show a misapplication of the law as it's currently written, either.


If I walk back into a Walmart I'm banned from, I don't face felony charges. That's a very significant difference.


You face trespassing charges which can be felonies in certain cases. So really there isn't a very significant difference.


I don't think you are trespassing anybody's property by accessing a publicly available website.

It's more analogous to having something on your property you want everybody walking by the street to see. Then you put a tarp to block your annoying neighbor from viewing it but anyone else is still welcome to it.

Would the neighbor be trespassing every time he walks by the street and looks at it?


Actually it's just so.

They say "no shirt no service". You show up with a shirt and get service.

You get blocked from one ip, you show up from another you get service.


You didn't understand what he wrote did you?


> They say "no shirt no service". You show up with a shirt and get service.

http://en.wikipedia.org/wiki/Denying_the_antecedent


Something that strikes me and is a bit tangential but this quote made me think of this:

"The case in question, Craigslist vs. 3Taps, revolved around a copyright infringement claim by Craigslist against data gathering company"

If Craiglists is claiming copyright on all content, wouldn't that make them solely responsible for all of that content? Wouldn't then the "safe harbor" that many online communities use not apply and wouldn't the illegal content that was/continues to be on Craigslist become Craigslist legal responsibility?


>If Craiglists is claiming copyright on all content, wouldn't that make them solely responsible for all of that content?

Yes, a million times yes. I've made this argument several times.

However, this is no longer a copyright issue. Now we're just talking about access to their servers.


>However, this is no longer a copyright issue. Now we're just talking about access to their servers.

I would disagree. The whole issue stems from a copyright issue. Without a copyright infringement claim you wouldn't get the cease & desist letter. Without that letter, you wouldn't have the specific situation which leads to this verdict.


I can send you a cease and desist letter because I just don't like you; I don't need a proven case against you to exclude your from my property, unless I'm discriminating against you as a member of a protected class.


Is this correct? Can't they send a C&D for violating their terms of use, which forbids accessing their servers with software?

(On an aside, doesn't their terms of use disqualify access with a browser, or really any piece of software?)


>Is this correct?

No, it's not. A C&D letter is a legal threat or warning. I could send you a C&D for sneezing too close to me.

Having received a C&D letter myself from CL, I can assure you there are multiple issues they claim. You can find this C&D letter at DocStock. CFAA violations are one claim, copyright violations are another.

http://www.docstoc.com/docs/76524735/Craigslist-Cease-and-De...


From 3Taps: https://3taps.com/images/pics/430_Statement%20Re%20craigslis...

>3taps does not now scrape craigslist’s servers, and therefore, cannot be in violation of the CFAA

This was my understanding of how their system works. CL (for their own benefit) allows other sites to index their content. 3Taps indexes from the cache of these sites, thus never touching CL's servers.

Now as others have said, you got banned by walmart, now you're sending someone else to buy stuff for you...no more trespassing issues.


Good extension of that analogy :) The real issue isn't scraping the data (which is very hard to prevent unless you put in some sort of access control), but what you do with it once you have it. This is where I can sympathize with CL's complaint. It comes down to ownership of the information in a particular listing and whether you can prove that it is yours or not.


Why are people so obtuse? The IP has very little to do with anything.

The IP ban was supplementary to a cease and desist. If 3Taps continued to attempt access via a non-banned IP after the cease and desist then they are in contempt of court. The attempt at bypassing the ban merely proves bad faith on 3Taps' part.


>cease and desist then they are in contempt of court

No. A cease and desist is a letter drafted by anyone asking someone to stop doing something. It's not a court order and the court is not involved in it, so you can't be held in contempt.


Perhaps we need a bifurcation of US computer law to divide malicious hacking from more benign misuse like this case. It seems a bit absurd that a major bank hack should be prosecuted under the same law as unauthorized webscraping. Perhaps a civil misuse akin to a speeding ticket is necessary for the internet (though this clearly brings its own questionable enforcement questions).


Everybody speeds. Not everybody even accesses Craigslist (eg) let alone accesses Craigslist after receiving explicit instruction they are no longer permitted to. I agree there should be a differentiation, but how? Hacking into BAML trying to steal money is obviously and should be a felony with harsh punishment. Scraping Craigslist is probably more benign, but you're still attempting to profit off the information obtained that you know the (supposed?) copyright-owner does not want you to access.


Hit them with copyright abuse then. Not every crime commissioned on a computer should be treated as a computer crime.

Doing so functionally leads to double jeopardy on all manner of civil and criminal cases and the opportunity for excessively punitive sentencing and sanctions that are basically optional to apply. IANAL, but this seems to introduce an unacceptable degree of discretion in the law.

As an example, if I send an extortion message via post, I get in trouble for extortion. If I do it via email should that be a computer crime as well? I guess it's up for debate since most everything is, but I feel comfortable enough to say clearly not.


> Not every crime commissioned on a computer

Commissioned? ITYM "committed". Yes?


<pedant> http://www.thefreedictionary.com/commission definition 3. </pedant>


Yes, understood, but I think the OP means "committed".


Great, so now if I put a notice that no government employees are allowed to use my Web site, and they do anyway, I can sue them? :)


This reminds me of all of the notices about the quoted the CFAA and amendments Bill Clinton signed into law in '96 that people had as txt files on their hard drives when using Soulseek. It said just that, if you are a government employee you are barred from accessing my files per the CFAA. I never thought it would actually hold water, but it seems it potentially could.


My first thought when reading the article was to prohibit RIAA and MPAA from visiting torrent trackers etc. You can even preemptively send them a C&D letter in pretty legalese.


If these servers used IP block lists and sent cease and desist letters to an organization on the list that they believed bypassed the restrictions and accessed the server anyway (how would they prove that?), and it turns out there is no evidence of contributing to copyright infringement, then would the server owners have a claim under the CFAA?

The interpretation of the CFAA in this Order only applies to the facts of the 3Taps case, but assuming this case actually went to trial and in its decision the Court parroted what it has said already regarding the validity of CL's CFAA claims, then it one could at least argue that _any_ computer owner should be entitled to enjoy the protections of the CFAA against unauthorized access to that computer, in order to protect all information that through such access can be obtained.

I hope others besides you and I will give this idea some more thought.


Yes, like the sun coming up in the morning, now that the Internet is important, the lawyers and lawyer legislators have goals.

The candidates are, make the Internet faster, make it more secure, improve the quality of the content, lower the costs, improve access to it, write laws about it, bring legal cases about it, and tax it.

May I have the envelope, please? The the winner is (drum roll), tax it. First runner up is write laws about it. And second runner up is bring legal cases about it.

The way of the world.

If a child has only a hammer, then each time they see something, they want to hit it. So, lawyers want to pass laws, raise taxes, and bring legal cases. Improve things? No. Be a leach on society? Yes.

Here's the most astounding, incongruous thing of all: How did the Internet get so far without lawyers?


I can only wonder at what doomsday scenario the lawlyers think would occur if this access wasn't a crime. Anything that could happen can already happen from foreign or anonymous addresses without recourse. I can only come to the conclusion that by not understanding or even shunning how the Internet works on a technical level, they can't appreciate that it actually already is just a system of rules. So they think it naturally needs to be "improved" with rules of the style they're used to working with (centrally dictated, overreaching, ill-specified, and inefficiently enforced).


Yes, nicely put.

Since the only tool they have is a hammer, they see everything as a nail. And, as legislators, judges, prosecutors, and litigators, they like to see 'problems' everywhere; like some English major, and many lawyers were, who looks at formula fiction and sees good against evil, white hats against black hats, where the point of the story is for good to defeat evil and get the girl.

Here as often elsewhere in our society, the lawyers should just go drink something sickening and just get the hack out of our lives, out of our way, and quit being dangerous, destructive leaches on the work of good and productive people.

Time for a lawyer joke:

Q. On the highway is a dead skunk and a dead lawyer. What is the difference?

A. There are tire tracks ahead of the dead skunk.

No one wants to run over a skunk; they are cute, sweet, harmless little animals and fun until threatened and turn and raise their tails. Lawyers, however, ....

Lawyers, just quit causing trouble for normal, harmless people. Stop it. Please, just stop it. Go do something else. I'm putting this nicely. However, if I win a big bundle in the lottery, maybe I'll fund the ACLU, EFF, and even more aggressive legal organizations to go after any lawyers making trouble for harmless people, e.g., Aaron Swartz.

Lawyers need some insight into people. Well, here's one: From grade school, high school, and college, it's not good to have everyone else in school think of you as worse than a rabid dog. And if people think of you this way, then there's nothing the school principal, teachers, and rules can do really to protect you. Instead, you can get hit in the back on the playground, on the way home find some tough, angry kids who don't like you, never get invited to parties, lose your homework and find it in the toilet, etc. Adults don't do such things, but the feelings can be the same and still you can be ostracized, rejected, hated, pushed out, scorned, avoided, friendless, etc. Really, you can be alone and learn what essentially every baby mammal knows from birth -- it's not good to be alone.

Net, again, once again, either be hated or just quit, stop it, hurting harmless people. Dutch uncle advice. Word to the wise.

I know; I know; in law school you were proud to be taught how to "think like a lawyer". Now, out in the real world with normal humans, you need to learn again how to think like a human. Again, yet again, just for you, quit hurting harmless people; this advice is good for both the harmless people and you. Are you getting this? Got it?

Right, you noticed that this is not a legal issue. Right; in strong contradiction to what you learned in law school, not everything in life is a legal issue. Beginning to understand now?


Hey hey, no need to preach to me.

> if I win a big bundle in the lottery, maybe I'll fund the ACLU, EFF, and even more aggressive legal organizations to go after any lawyers making trouble for harmless people

By saying this, you're tacitly admitting that some lawyers are fighting the good fight. And above, there's plenty of non-lawyers proposing broken analogies with trespassing, even though one can't prevent access to their house with certainty nor easily mitigate damages.

So "lawyers" aren't the root problem, but the general dislike of them certainly points to it - legal complexity that grows without bounds. And while this is fueled by lawyers (and others) tending to want the world to work the way they already understand, channeling rage at them only obscures the actual problems.


I believe that the situation of the Internet and what I mentioned are simpler than your remarks.

First, for my remarks, I concentrated on asking lawyers -- legislators, prosecutors, judges, and litigators -- to quit hurting harmless people. Simple. Nothing about legal "complexity" can argue against this.

Second, for the Internet, lawyers should mostly just f'get about it. Just ignore it. Don't make or prosecute laws about it. Don't have civil suits about it. F'get about computer industry patents. Just go do something else. In particular, again, no problems with legal "complexity".

For "private property" and what's on Web sites, just f'get about it. It's simple, dirt simple:

(A) The Internet is new and different and nothing like much of anything before. It's not like a house, storefront, bookstore, front yard, newspaper, etc., and trying to force the Internet onto some such Procrustean bed is just destructive nonsense.

(B) If an owner of a Web site has some data they don't want spread around, then they should not put it on their Web site. Just don't do it.

If they do, then their ability to 'protect' their data is zip, zilch, and zero. Both technically, for reasons simple to deep and profound, and legally, in practice, they can't protect such data and likely never will be able to. So, don't put the data out there. If they do, then f'get about the lawyers and protecting that data.

Sorry 'bout that, but copyright laws were not designed for the Internet and digital data.

A Web site owner can try to be like the MPAA and RIAA and try to hold on to the past, but, for many reasons lawyers can't effectively stop, it won't work. That's just the way it is, no matter what laws get passed, no matter how many wacko, paranoid, OCD, Boston federal prosecutors grit their teeth and think that they see monsters in closets, how many confused, ill-informed SCOTUS decisions there are, etc. It's tilting against windmills.

In the meantime, lots of lawyers will be causing lots of damage and doing nearly no good, all for no good reason.

The Internet was just fine before the CFAA. And we don't need SOPA or PIPA.

Sure, a citizen should make his views known to Congress. Alas, Congress is full of lawyers, and it's tough to break through to them; could use 1000 board-feed of 2 x 4's to break over their heads to see if they are just resting or deep into some profound legal thinking. Gotta wake them up and have them get their hands off the Internet, and keep the NSA off the Internet.

I can't turn Congress, but I can guarantee Congress that via technical means the Internet can circumvent nearly any laws they pass. So, f'get about the Internet.


> I concentrated on asking lawyers -- legislators, prosecutors, judges, and litigators -- to quit hurting harmless people.

Every person generally thinks they're doing good in the world. They certainly don't think they're hurting harmless people for fun, they honestly think they're protecting other people. You need to understand this if you want to have any hope of getting to root causes.

> If an owner of a Web site has some data they don't want spread around, then they should not put it on their Web site. Just don't do it.

See, this is the exact opposite of the truth - it's quite possible to publish data online and employ access methods to control who can access it. By arguing your case this way, you are undermining yourself - the reason we have a legal system with laws etc because things like murder/robbery/etc are impossible to prevent, so the only thing we can do is punish transgressors. Computers give us the ability to implement absolute restrictions formally. The push to implement ambient-authority retributive laws comes from management types who don't devote want to spend the effort to implement formalized restrictions, and want to cry foul after the fact.


> Every person generally thinks they're doing good in the world.

I think we mostly know who's harmless. We know for kitty cats and puppy dogs: In my neighborhood, cats are free to wander but dogs are not.

> See, this is the exact opposite of the truth - it's quite possible to publish data online and employ access methods to control who can access it.

Wrong, fundamentally technically and practically. I told you it can't be done, and you just didn't believe me.

Once that toothpaste is out of the tube, it can't be put back in.

Once a secret is out, can't pull it back.

Once some data is sent over the Internet, the person who receives it has it, all of it, and can technically can do essentially anything with it. E.g., when a Web site sends a Web page, it's gone, the whole thing, HTTP header lines, HTML mark-up 'elements', CSS 'properties' and values, software in JavaScript, text, files in JPG, PNG, GIF, MP3, WAV, etc. The computer receiving this data is free to store it on hard disk, manipulate it many ways, back it up, send it, etc. Net, that data's gone, out'a there, out in the public, beyond control, with no self destruct mechanism, no time out clock, no string to pull it back. Can't track it; mostly can't trace it; in practical terms can't say where it came from, can't claim ownership of it, in no practical terms can enforce copyright for it. Etc.

Sure, can embed a secret 'watermark' in a PNG file, but that doesn't do much good, e.g., as the file passes from person to person. Besides, such a watermark might get lost if the image is resized.

Yes, can put some carefully constructed errors in text and numerical data, but maybe only parts of the data get used or copied, and, again, after the data passed through many hands tough to say who originally 'stole' it, and for the rest they had no knowledge that the data was stolen.

Yes, can set up strong authentication for users and use strong encryption when sending the data, but eventually some user gets the data as 'plain text', that is, not encrypted, and now can redistribute it to friends, family, etc. It's just bits and can be stored, copied, transmitted, modified, etc. So, one 'authorized' user leaks the data and it's gone and essentially out to the public.

For a Web site trying to block a user, it is essentially impossible to know if the user returned -- with a different IP address, MAC address, ISP, Web browser string HTTP_USER_AGENT, etc. Searching the user's house or office also is unpromising since the data could be on DVD below the insulation on the floor of the attic, stored in the cloud, etc.

Again, yet again, as a practical matter, now and over the horizon, if a Web site doesn't want their data out in the public and usable by every Tom, Dick, and Harry for whatever, then they should just never have their Web site send that data. And, really, there's nothing laws or lawyers can do about this except cause a lot of trouble.

Again, more generally, lawyers should just f'get about the Internet.


Your point might even include the rise of the Dark Web...


At first it sounded like Craigslist was bullying someone but reading more into the article it seems that they had a valid reason to take them to court. They asked them to top multiple times, even resorting to blocking their IP block, and they still crafted deceiving ways to work around it.

Although I feel Craigslist had a reasonable complaint, I do not like the precedence that this could set for further cases. This could set the stage for all kinds frivolous lawsuits.


I thought 3tap get around the IP block by scraping the google cache?


And so the reach of the CFAA continues to creep outward, transforming more minor violations into felonies.


"US court rules opening a door violates law" (... if you were ordered not to come onto someone's private property)


"Craigslist: the company that made IP address masking illegal."

I hope Craig figures out how to unwind this. It would be a terrible legacy to have your good fame traded for bad.

Who wants to be the big company that fought a startup so hard that it created new internet restrictions for the rest of us? I wish they had just bought 3taps and added the functionality.


Well, seeing as that's not what actually happened I think they don't need to worry about it.


If this violates law, then surely ignoring robots.txt also violates the law. In this case website owners should be able to sue Cyveillance (Comcast outsourced copyright enforcement to them). http://en.wikipedia.org/wiki/Cyveillance


You would want to first take the stop of notifying Cyveillance that you had found they were ignoring your robots.txt and demanding that they stop doing so, or else face legal action. After that, yes, go for it.


Great legal analysis on Volokh Conspiracy: http://www.volokh.com/2013/08/18/district-court-holds-that-i...


I hope we see more discussion of the 3Taps case. The Order denying 3Taps Motion to Dismiss Craiglist's CFAA claims is an interesting read. Keep in mind this is not the final disposition of the CFAA claims. This is an order on a pre-trial motion. It just tells us the Court intends to consider those claims along with the others _if_ the case proceeds to trial. (There is always the possibility the case may not get there.)

The Court vociferously rips through 3Taps' arguments for dismissing the CFAA claims.

Anyone who is net savvy who has ever encountered the CFAA has no doubt pondered the problems in its vague, non-technical language and then in its (to no one's surprise) capricious application. The 3Taps case stands to be yet another example of the CFAA's flaws on parade.

Do the Courts see gross deficiencies in the CFAA's language and how this can affect the CFAA's application? If yes, would they rather deal with them now or just leave them for another day?

Consider what this Court says when faced with the question of what constitutes "without authorization" under the CFAA. Note this is when the computer in question is otherwise open to the public and lacks any access controls such as password protection or approved originating IP addresses:

"To be sure, later cases may confront difficult questions concerning the precise contours of an effective 'revocation' of authorization to access a generally public website. This Court cannot and does not wade into that thicket, except to say that under the facts here, which include the use of a technological barrier to ban all access, 3Taps' deliberate decision to bypass that barrier and continue accessing the website constituted access 'without authorization' under the CFAA."

A "thicket" indeed. And we shall let it grow. I often see the word thicket used to describe the problems with patents. And we all see how those problems have played out so far.

Since access authorization and its revocation are apparently difficult standards to pin down in the computer context, just for fun, if you'll join me for a small thought experiment, I invite you to take a different angle and look at the CFAA in a "new" light.

The second sentence of the Order defines the applicability of the CFAA in no uncertain terms: "The CFAA imposes civil and criminal liability on 'whoever... intentionally accesses a computer without authorization... and thereby obtains... information from any protected computer. 18 USC S.1030(a)(2)(c)."

This is quite broad in scope. Anyone with an ounce of computer network savvy can see that.

It's also very general in terms of who it protects. There's no mention of who the presumed victim might be.

What if the protected party is an individual consumer? Might the CFAA protect individual persons, and not just entities like governments and companies?

Let's assume the consumer has a computer. Let's further assume the computer stores information. Sound plausible so far? Let's further assume the consumer tries to protect the information on the computer. Still with me? OK, now let's assume that information has value to some third party. I don't want to limit the reaches of this thought experiment by giving examples (with which you might find fault), but in the case you just cannot fathom a scenario where a person wants to protect information stored on her computer: assume that some companies want access to her email address book or web browsing history and she would rather keep that information private. Finally, let's assume that the consumer wants to revoke the authorization of certain of these third parties to access the information, but the determined engineers employed by these third parties opt to bypass the barriers that the consumer puts up and obtain the information, perhaps by stealth.[1]

Hopefully, if I've done a decent job, you can see the CFAA could, at least in theory, under this Court's very general statement of the law, be used by an individual to protect her information stored on her computer from companies who proceed to access it without her authorization, in addition to, as in the 3Taps case, protecting information of a company like Craigslist from competitors who wish to access CL's information without CL's authorization.[2][3] If not, pay no mind and resume your usual train of thought. Who wants to bet this case gets settled out of court?

1. You might ask how the consumer would go about revoking authorization. Does she need to send cease and desist letters? Maybe. Maybe not. I'd argue whatever she does it needs to be clear.

2. CL's protected information is of course information submitted by individual users. And see 3.

3. The weakness of CL's case, from a copyright infringement perspective, is, according to some commentators, that the information CL is seeking to protect is not created by CL but by users, who may or may not have transferred enforcement rights to CL. Here is another issue to consider: Did the drafters of the CFAA care whether the complainant has any rights to the protected information?


A prime example of when HN should allow titles to be editorialised.


I'm just beginning to learn about scraping--how common is it for companies (even those with junk APIs or none at all) to take these sorts of actions against scrapers?


Probably most don't care, but it really depends on what you're scraping and who owns it.

If the data is central to someone's business (e.g. Ticketmaster, airlines, or anything you had pay to access), I'd tread real carefully.


In Europe there are database rights to consider too.


Possibly in the US too. But that's almost beside the point: being sued kinda sucks even if you prevail.


hypothetically, lets say someone shares a link to a online newspaper article with me. I click through and encounter a pay-wall. knowing how these things often work, i simply google the title of the article, then go into the same article via the search results, get in and have thus successfully avoided the pay-wall.

have i run afoul of the law?


and that, kids, is why making APIs is so darn important!


The end of freedom.


Is that...TOR?


Mask is a poor choice of words.

It like saying you are banning me from taking a nissan sentra to your business. If I come back in a toyota corolla I've broken your law.

What you really meant to say is that I am banned, not the car. Since you don't know who I am, you can't ban me...only the car.

This law is stupid.




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