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German State Alters DNS To Censor Web Sites [updated]

Rabenwolf writes: "In the German state of North Rhine-Westphalia, the first ISP (ISIS Multimedia) has given in to pressure from the state government and has started to block foreign websites with supposedly "illegal content" by changing the corresponding DNS entries. ISIS customers trying to access these sites are redirected to the website of the local government. ISPs in North Rhine-Westphalia will have to pay a fine if they continue to provide access to sites with "illegal content" through their DNS servers. It's not as bad as China or Saudi-Arabia, but it makes you think... An article from the heise newsticker is here, and if you don't sprechen Deutsch, Google might help." Update: 11/22 15:23 GMT by T : As sqrt points out, this report is misleading: "A single technican altered the DNS Entries to demonstrate it is possible. His changes were already reversed. Heise already posted a new story about this today."

29 of 261 comments (clear)

  1. Pathetic attempt by kieran · · Score: 5, Informative

    Anyone finding themselves redirected can use any number of simple DNS tools to find out the real IP (by querying a root server, then the authorative server), then simply access the site by IP rather than FQDN. This may sound a little technical for Johann average, but not when simple instructions are made available to them.

    (This would not work with sites that rely on HTTP1.1 to tell them the name of the site, so that many sites can be hosted on a single IP, but that is less widely used than it might be.)

  2. IP addresses? by Midnight+Thunder · · Score: 3, Insightful

    If this is based on DNS entries, tnen what is stopping people using the IP addresses instead?

    --
    Jumpstart the tartan drive.
    1. Re:IP addresses? by WWWWolf · · Score: 3, Informative
      If this is based on DNS entries, tnen what is stopping people using the IP addresses instead?

      Well, this one little thing: Virtual hosts... If there's multiple DNS names pointing on same server, the server hicups if it sees someone wanting just the page and not providing the host name in Host: header.

    2. Re:IP addresses? by Skapare · · Score: 3, Interesting

      "Virtual host by name" where you have many sites on one IP address (encouraged by the folks who bring you fewer than 4 billion addresses) identified by a "Host:" header in HTTP/1.1 is what is stopping them. It's a whole lot easier to just change the DNS server settings (Settings > Control Panel > Network > TCP/IP (your adapter) > Properties > DNS Configuration) to use a DNS server outside the country. Those with BSD/Linux/Unix/WinNT/Win2K/WinXPpro of course can run their own DNS server.

      --
      now we need to go OSS in diesel cars
    3. Re:IP addresses? by platypus · · Score: 3, Informative
      Well, this one little thing: Virtual hosts... If there's multiple DNS names pointing on same server, the server hicups if it sees someone wanting just the page and not providing the host name in Host: header.

      Well, two little things (one for *nix, one for windows nt):
      • /etc/hosts
      • $WINDIR\system32\drivers\etc\hosts
  3. I don't 'sprechen' GoogleDeutsch either :-( by Mike+Connell · · Score: 5, Funny

    (From Google)
    The entrance offerers had questioned thereby whether the entrance to unpleasant, abroad can be prevented gehosteten Websiten at all effectively.

    I think I might as well just learn German ;-)

  4. Site-Restriction Already retracted by absolut_kurant · · Score: 5, Informative

    according to this article on heise, the restriction is no longer in effect. According to the press officer, a technician did it on his own and not in accordance with company policies.

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    Yes.
    1. Re:Site-Restriction Already retracted by hearingaid · · Score: 3, Informative

      Results of Babelfish on the Heise article:

      Isis takes blocking back from Internet pages

      The Duesseldorfer Internet provider Isis took the blocking back of four on-line supplies again. " the barrier decreased/went back to the initiative of an individual technician. It corresponded not to the policy of the enterprise ", said Isis speaker Thomas Werz. It concerned itself thereby around four pages with right-wing extremists as well as force-wonderful-ends to contents from the USA, which were attainable for the Isis customers for Monday no longer.

      The technician had wanted to demonstrate on own fist that a technical solution for the blocking from Internet pages was possible, in addition, easily to be gone around can, avowed Werz opposite heise on-line. This should not have occurred however in all public; Werz apologized in the name of the company at the customers. Isis aims at a political solution with the Duesseldorfer district government.

      From Monday to today one had gone out in the enterprise erroneously with it, the technician in arrangement with the management concerned, stressed Werz. Accordingly a Isis spokeswoman had justified the side blocking yesterday in relation to the public.

      During his public demonstration the technician had followed arbitrarily a request of the district government Duesseldorf. This had before reminded the ACCESS Provider as North-Rhine/Westphalian supervision of Internet to lock four pages from the USA. Approximately ten Provider reacted according to specification of the authority country-wide so far to it. The measures are strongly disputed in the Internet municipality. Thus the chaos computer club called the attempts of the district government to let Internet pages lock censorship in the Internet. "this is a crucial step into the false direction."

      The district government Duesseldorf tries as country-wide Internet control instance for some time to let pages with illegal contents lock by the ACCESS Provider. On 13 November a hearing with 90 Internet Providern took place for this reason. At that time the providers referred particularly to technical problems, in order to lock pages from the foreign country. According to estimations of the Federal Criminal Investigation Office (BKA) approximately 90 per cent of the more than 1000 right-wing extremists German-language Internet supplies from the foreign country are fed into the network.

      See to the topic also the contribution network barrier for Fritzchen stupid in Telepolis. (anw / c't)

      Ah, good old machine translation. Yet, it's still Better than Nothing. "force-wonderful-ends" :)

      --

      my old sig used to be funny, but then slashcode ate it and now it's not funny anymore

    2. Re:Site-Restriction Already retracted by YKnot · · Score: 3, Informative

      Several other providers, including at least one university, still block the sites. Some have more effective blocking than DNS redirection in place.

  5. Different places have different ideas by SmileyBen · · Score: 5, Insightful

    I really hope people actually think about this before replying about how this is simply wrong. Different countries have different ways of dealing with things. In America, for example, Freedom of Speech is enshrined in law - this gives an enormous amount of protection to citizens from their government, which is good, but also ensures the right of racists and others to say what they like, and recruit new members. In other countries, they frequently take a different approach, and for example consider protecting minorities from hate speech to be more important than letting everyone say whatever they like.

    I wish people would understand that these are simply different ways of going about things, and certainly each has its own advantages and disadvatages. I don't honestly think, for example, that one groups is simply correct about gun ownership - perhaps America /is/ correct to claim that citizens need to be able to assert control, and not be powerless against their own government, but there are clear disadvatages. The same with speech - given no censorship, and no ability to assert local laws over internet content has major disadvantages, as well as the obvious advantages.

    1. Re:Different places have different ideas by Skapare · · Score: 4, Insightful
      and as long as only hate speech and Nazi propaganda are banned, things are fine.

      But once you have the mechanism in place to enforce whatever is banned, it becomes easy to do so. Let some time pass and people are comfortable with it. Now something more can be banned and it will have a little resistance but with time that settles down. Wait for some troubling times, as Germany suffered right after World War ONE, and things are ripe ... and the mechanism is in place ... to let the Nazis or other ill-intent groups have their way.

      --
      now we need to go OSS in diesel cars
  6. FBI Internet-tap plus unsecured DNS = trouble by michaelmalak · · Score: 3, Insightful
    As I commented on Nov. 14:

    A [problem threatening free speech in the U.S.] is the FBI Wiretap of the entire Internet

    The new FBI plans would give the agency a technical backdoor to the networks of Internet service providers' like AOL and Earthlink and Web hosting companies, Baker said. It would concentrate Internet traffic in several central locations where e-mail and other web activity could be wiretapped.
    coupled with the Internet's unsecured DNS. The FBI could surreptitiously censor subtly or DOS sites that criticize the government, for example.
  7. Another example by Syberghost · · Score: 4, Insightful

    Hopefully, the folks who kneejerk respond to stories about similar abuses in the US with "hah hah, the US sucks, come live in a real country" will keep this and similar problems (such as the French encryption policies and Yahoo lawsuit) in mind.

    The Internet is shaking up the status quo globally, and the assaults on our freedom of speech to stop it are similarly global. If the US removes it's citizens' freedom, it affects you, whether you're in Georgia the state or Georgia the country.

  8. anti-hate-speech laws focus on the wrong thing by fhwang · · Score: 5, Insightful

    Anti-hate-speech laws, whether in Germany or Francs or the U.S., seem to be predicated on the idea that the speech itself has some sort of magical power over people's minds. I think that's very wrong, and it distracts attention from where it's needed most.

    A number of different groups would have you believe that the swastika was this magical symbol that automatically turned rational people into genocidal creatures: All you do is hide the swastikas and everything's okay. Remember that the Holocaust had a very specific economic and political context: For a number of reasons, the German people had endured one of the worst economic declines ever to be suffered by an industrialized nation, and they were terrified and desperate. This does not excuse what happens, but it gives a much more sensible explanation than what normally passes for historical analysis -- "We need to keep the images of swastikas away from impressionable white kids", or "Germans are just a racist people", or similar pap.

    So now Germany has a problem with skinheads (though it tends to get blown way out of proportion because the rest of the world watches the country very carefully). So why is that? Is that because German teenagers can get their hands on albums by talentless oi-skinhead bands? Or maybe, just maybe, it's because the reunification of Germany has been fraught with all sorts of economic and political stresses, and there are too many scared, uneducated, hopeless Germans who are looking for a scapegoat.

    Of course, when it comes to what a politician can do about it, there's really no option at all, is there? Either he can stand up and say "We should work hard to make sure that everybody has good economic opportunities" -- and be branded as some stuck-in-the-past Marxist -- or he can point fingers and say "Let's keep Nazi images off the internet!"

    1. Re:anti-hate-speech laws focus on the wrong thing by Skapare · · Score: 3, Insightful
      Anti-hate-speech laws, whether in Germany or Francs or the U.S., seem to be predicated on the idea that the speech itself has some sort of magical power over people's minds.

      If the speech is "sanitized" by government laws and enforcement mechanisms, then people might be inclined to start thinking that what they do hear is somehow more acceptable. That is the danger when people stop deciding for themselves.

      --
      now we need to go OSS in diesel cars
  9. Re:I odnt thnk its wrong. by linca · · Score: 3, Insightful

    It is not "thought" control, it is "publication" control. Not the same thing. You can even speak about it with your friend, you know. The word Nazi hasn't been deleted. But of course, If you don't mind seeing Germany under Nazi rule again ( America has an history of supporting right-wing dictatorships in South America, after all...), Then let them speak. Then, ten years later, YOU go fighting them. Free Speech didn't work to avoid totalitarian regime, in the 30's. Because of that, in 1945, the Americans (along with others), have forbidden any German to promote Nazism. It seems the Germans want to keep this law.

  10. List of blocked sites. by Cryus · · Score: 5, Informative

    The Caos Computer Club has a transcript of the letters sent to the ISPs by the Government. They demanded the blocking of: front14.org, stormfront.org, nazi-lauck-nsdapao.com for illegal nazi-content (which is illegal in Germany for historical reasons) and rotten.com As a site that uses pictures undermining the dignity of man and endangering the youth. I'd personaly - as a german citizen - prefer to see more money spent on media-education so people could make an informed decision about good and bad links to follow than on this campaign that opens doors to censorship (which is against our constitution btw.)

  11. Re:DN-its-slow-acting? by pafrusurewa · · Score: 3, Funny

    Can someone who speaks german please explain what a DN-its-slow-acting is?


    Ok, it took me a while to figure that out, but here we go:

    The German original of the sentence is "Bereits am Montag änderte der Düsseldorfer Anbieter Isis Multimedia Net entsprechende DNS-Einträge auf seinem Nameserver."

    "DNS-Einträge" means DNS entries. The Google engine obviously chopped "S-Einträge" off of the rest. "Sein" means "its" and "träge" "sluggish" or, as it's translated here, "slow-acting".

  12. Sites NOT blocked anymore by Rabenwolf · · Score: 4, Informative
    As somebody else said already, the story was retracted after I submitted it. Apparently a technician changed the DNS entries without authorization from his superiors to demonstrate how easily it could be circumvented. But the state government is still trying to get the ISPs to adapt these measures. Read more about it here.

  13. Fragmenting the namespace? by fhwang · · Score: 5, Interesting
    It looks like this has already been retracted. Still, it's interesting to imagine the possible ramifications.

    If a country implemented DNS blocking like this as a long-standing policy, it's easy to imagine people trying all sorts of technical fixes to get around it. People would set up their own "All Hate DNS", or maybe they'd distribute .hosts files with lists of blocked domains ...

    But once you're doing that, why even use the old domain name? If you had www.killalljews.com resolving through the "All Hate DNS", wouldn't you also want www.killalljews.hate, and www.finalsolution.now, and everything else?

    It introduces the possibility of a conflicting, though smaller, namespace, being overlaid on the DNS -- one more step towards fragmenting the namespace. Not that such fragmentation is necessarily a good thing, but it sure would be interesting to watch ...

  14. It gets worse by YKnot · · Score: 5, Informative

    Now that ISIS has stopped blocking the sites under massive objection from free speech advocates, the local government has released a press statement in which they claim that ISIS gave in to racist pressure. Guess we're all nazis now because we didn't want to allow our government to take the easy route to complete content control.
    The statement is here: Pressemitteilung 467/2001 der Bezirksregierung Düsseldorf vom 22.11.2001

  15. Isolated case by mseeger · · Score: 5, Insightful
    This is only an isolated case. Till now, there is *NO* consensus between the ISPs and the law enforcers.

    I had a lot of meetings with the BKA (something like the german FBI) about fighting criminality in the internet. And they underestimate scale and complexity of the net.

    I give you one example. There is a software called PERKEO. PERKEO is able to checksum files quickly and has an internal database of known checksums of child pornography images. They argued, that most child pornography images (which are exchanged through the internet) are well known. Somewhat like 95+% shell be in the database.

    In the discussion with the ISPs they argued, that it would be easy to add PERKEO to the proxy server. For every image accessed, the checksum is created and compared with the database. In case the checksum matches, the access is blocked.

    When i tried to explain, that the introduction would only result in countermeasure (automatic modification of images), it was taken as unwillingness.

    Every meeting (i know about) ended with the same results: Everyone is willing to fight criminals, but the is no modus operandi. The law enforcement agencies have wishes the ISPs do not consider compatible with the law and constitution.

    Some politicians and law enforcers are growing more and more frustrated. So a state (Nordrhein- Westfalen) tries to work with laws that put more responisbility on the shoulders of the ISPs.

    This generates confusion and the confusion results in such events like the one discussed.

    CU, Martin

  16. Re:Censorship isn't a "different idea" by SmileyBen · · Score: 4, Flamebait

    Could someone tell me, does this guy *actually* not understand that the first amendment doesn't cover Germany, or, er, did he just vote for Bush?

  17. Against the German constitution? by BlueGecko · · Score: 3, Informative

    I'm an American, not a German, but I thought that Germany's constitution forbade this. In particular, quoting from Article 5:

    (1) Jeder hat das Recht, seine Meinung in Wort, Schrift und Bild frei zu äußern und zu verbreiten und sich aus allgemein zugänglichen Quellen ungehindert zu unterrichten. Die Pressefreiheit und die Freiheit der Berichterstattung durch Rundfunk und Film werden gewährleistet. Eine Zensur findet nicht statt.

    Or, in English:

    (1) Everyone has the right to freely express and disseminate his opinion in speech, writing, and pictures and to freely inform himself from generally accessible sources. Freedom of the press and freedom of reporting by means of broadcasts and films are guaranteed. There will be no censorship.

    Could someone who is German or who has studied German law please clarify?

  18. That is such bullshit by werdna · · Score: 3, Insightful

    Sure, the US government is oppressive, except when compared to any other. No local magistrate has the power or ability to keep me from posting to this website, and should they try to do so, I have the power to sue them, undo the censorship, and get them to pay me for the exercise of that privilege.

    Freedom of speech in the United States is not absolute, of course. But it is unparalleled elsewhere. In what other nation can you go to the nation's highest court and announce "Fuck the draft?" with absolute immunity?

  19. Re:Will this teach slashdot editors? by YKnot · · Score: 4, Informative

    The update needs an update: the blocking continues, just not ISIS but other providers, ISIS does not seem to be very open about what has really happened and according to our local government almost all who protested are are probably nazis.

  20. Run your own nameserver... by wowbagger · · Score: 3, Offtopic

    I've found that in many cases, using the nameserver your ISP hands you will result in a 1-2 second per lookup delay - most ISPs have horribly overloaded their DNS servers. Where I work, I was seeing 2-5 seconds per lookup. I brought this to the attention of our IT staff, and had them reconfigure our plant nameserver to do the lookup directly. Name lookups went from 2-5 seconds to <100 msec. Since we are a large shop with lots of clients, it makes sense.

    Running your own caching nameserver will speed up your browsing, and if you use a real name server package, you can configure it to do the lookups itself rather than going through your ISP's servers. Thus, you can prevent them from screwing with your DNS, you can use alternate root servers if you so choose, and you get better response.

    I'm somewhat shocked that Assimilation-XP doesn't have a caching nameserver....

  21. Re:Nazis had different ideas, too by gorilla · · Score: 3, Insightful

    Of course, America's thinking doesn't let YOU read the words of bin Laden, becasue your government thinks they're too dangerous and has conspired with the media to try to prevent you from accessing them.

  22. to lighten things up a bit by karm13 · · Score: 3, Insightful
    firs of all, i am german, and i am writing this from a german perspective.

    having read through the comments, i would like to add a few things.

    firs of all, it affects just one state. in germany, each state is responsible for the media by themselves. this includes things like assigning frequencies and so on.
    this particular state tries to push the local ISPs (which are not the ones used by the majoraty of the people living there anyway) to block access to those websites. this has been (and will be) opposed by the ISPs, for obvious (technical and constitutional) reasons. one ISIS technician did it, to prove it was possible.
    it is uncertain if such a government blocking would be legal.

    i agree with all of you saying censorship is bad in general. i also believe it is wrong in this special case.

    but there are some things you should take in account, before judjing germany as some repressive country.
    those are, of coures, historical reasons. the nazis used media propaganda not only after they gained power, but from the very beginning of their movement, as they had the support of some big publishers. and they used a hole in the constitution of the weimar republic to abandon the constitution alltogether. to prevent this in the future, when the new constitution was made, making it protective had a top priority. protective means that any attempt to fight the constitution is illegal, and certain key paragraphs must not be changed (including the one about censorship being illegal, by the way).
    so if you promote a plan to abandon the constitution it is illegal, if a party proposes to abandon the constitution, the party is illegal, and if the party has no democratic structure - guess what.

    nazi symbols are illegal, denying the holocaust is illegal, basicly anything pro-nazi is.
    contrary to popular believe Mein Kampf is not, but the copyright is claimed by the state of bavaria, so you can't buy it (you can't read it either, i tried it once but didn't make it past the first chapter).
    i believe this should be kept up for some 40 more years. imagine you have suffered under the nazis, been arrested by the gestapo or maybe even sent to a concentration camp and you see the same symbols again on someones t-shirt.

    but to get to main point: nazi propaganda in germany is illegal. so some people have their sites hosted somewhere else. 90% of german language nazi content is hosted outside of germany. so the idea is to block access to it from within germany. but three question remain:

    - is it possible?
    - is it legal?
    - is it good?

    the legal status is unclear, but critical.
    the technical possibility is, to say the least, questionable.
    the issue iif it is good is just being discussed. i think it's not, a proper educated mind should be able to deal with propaganda, from any side.

    i wanted to write something about the different freedoms you have in europe and in the US, but i will do that in another post...

    --

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