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                Date: 2002-04-15
                 
                 
                UK: Software Exporte, Kontrolle, Zensur
                
                 
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      Ross Anderson über den "toxic overspill" der gerade im UK anstehenden  
"Export Control Bill", die dem Staat ein grundsätzliches Kontrollrecht über  
die internationale wissenschaftliche Zusammenarbeit, u.a. auch Bereich  
Software einräumen wird. 
 
Dieser Artikel, der vor allem die mögliche Vorab-Zensur wissenschaftlicher  
Publikationen kritisiert, sollte eigentlich im renommierten Journal der IEEE   
[Institute of Electrical and Electronics Engineers], erschien dort aber nicht,  
weil sich Anderson weigerte, entscheidende Passagen betreffend IBM zu  
ändern. 
 
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Ross Anderson  
 
(The following article was commissioned by IEEE Spectrum, submitted to  
them on the 6th March 2002, and was due to appear in the April 2002 issue.  
However, their editors insisted on changing the text in ways that introduced  
material inaccuracies. For example, they insisted on crediting IBM with  
opposing export controls on intangibles, when at all material times IBM was  
the staunchest supporter among large IT companies of the crypto policy line  
taken by the US and UK governments. I refused to accept these edits and  
the IEEE cancelled the article.)  
 
Esther Dyson famously argued that as the world will never be perfect,  
whether online or offline, it is foolish to expect higher standards on the  
Internet than we accept in `real life'.  
 
Legislators are now turning this argument round, and arguing that they have  
to restrict traditional offline freedoms in order to enable the regulation of  
cyberspace.  
 
A shocking example is an export control bill currently before Britain's  
parliament. This will enable Tony Blair's government to impose licensing  
restrictions on collaborations between scientists in the UK and elsewhere; to  
take powers to review and suppress scientific papers prior to publication; and  
even to license foreign students taught by British university teachers.  
 
The justification offered for this is a European agreement to control the  
`intangible export' of technology.  
 
During the late 1990s, arms export regulations prevented US nationals  
making cryptographic software available on their web pages, or sending it  
abroad by email. Phil Zimmermann, the author of the popular PGP encryption  
program, was investigated by a Grand Jury for letting it `escape' to the  
Internet. The law was ridiculed by students wearing T-shirts printed with  
encryption source code (`Warning - this T-shirt is a munition!') and challenged  
in the courts as an affront to free speech. Meanwhile, European engineers  
made crypto software freely available.  
 
The Clinton administration fought back, with Al Gore pushing European  
governments to fall in line. After Tony Blair was elected in 1997, the British  
government became eager to help, but Parliament was by their first attempt  
in 1998 to impose export controls on intangibles. They then tried an `end run'  
around Parliament by quietly negotiating a Europe-wide agreement which  
they now say we have no choice about implementing.  
 
Individual European countries have a lot of latitude about how they implement  
this agreement, but the British approach is draconian. The proposed law will  
give ministers wide powers to regulate the transfer of technologies that could  
have harmful effects. Ministers admitted in parliament that their overriding  
concern was to leave no loopholes: no T-shirts, no bar codes, no faxes, no  
covert channel through which controlled information could lawfully leave the  
country. The law even allows the government to control `non-documentary  
transfers' (read: speaking to foreigners) in cases where the technology may  
be used for certain types of weapons, such as guided missiles. As I am  
currently sitting in an office at MIT, on sabbatical, and helping US students  
think about integrating inertial navigation with sensor networks, it's lucky the  
bill isn't law yet. This new research topic only came up last week in a  
seminar, and I was able to pitch in some ideas at once. If I needed an arms  
export licence to take part in the discussion, this would have taken weeks or  
even months, and the value of spontaneous interaction would have been lost.  
 
Controlling physical exports is easy, at least in principle; but once you try to  
control the electronic export of software, designs, specifications and  
technical support, it is hard not to end up controlling speech as well - the  
dividing line is too blurred. So is the concept of `abroad'. It is quite common  
for an email between two British scientists to travel via the USA, and an  
email sent to me at Cambridge, England, will be forwarded to Cambridge,  
Massachussetts, if that's where my body happens to be. Now if you give  
officials enough regulatory discretion to deal with all this, you give them the  
power to interfere with speech too - and much else. For example, the UK bill  
extends the scope of arms export controls from a few hundred `obvious'  
armament vendors to thousands of innocuous software companies. And what  
about the millions of people who use online services in foreign countries? Will  
it become an offence for a Brit who works with high technology to have an  
email account at a US provider, like AOL, to which messages get forwarded  
when she's travelling?  
 
While the struggle to amend this particular bill is primarily a matter for  
Britain's scientific and engineering establishment, it is an example of a wider  
and worrying trend - of toxic overspill from attempts to regulate the Internet.  
 
There are many more examples. In the USA, Hollywood's anxiety about  
digital copying led to the Digital Millennium Copyright Act. This gives special  
status to mechanisms that enforce copyright claims: their circumvention is  
now an offense. So manufacturers are now bundling copyright protection in  
with other, more objectionable, mechanisms, such as accessory control. For  
example, one games console manufacturer builds into its memory cartridges  
a chip that performs some copyright control functions but whose main  
purpose appears to be preventing other manufacturers from producing  
compatible devices. There is no obvious way to reconcile the tension  
between public policies on copyright and on competition.  
 
The anti-terrorism laws that many nations now have give us yet more  
examples of regulatory overspill and overkill. In Britain, for example, terrorism  
is defined as acting in concert with others, for political or religious purposes,  
using certain means (including violence, property damage or interfering with a  
computer system) that achieve certain ends (including death, property  
damage or risks to public health). This definition followed police  
scaremongering about cyberterrorism, and has the following curious effect.  
Should I, here on U.S. soil, voice support for the Icelandic Medical  
Association's boycott of that country's controversial genetic database - which  
according to the government in Reykjavik is degrading the information flows  
they need to manage public health - then I would become an international  
terrorist on the spot. (Perhaps I'd better say no more.)  
 
Meanwhile, worries about cybercrime are leading to a Europe-wide arrest  
warrant which overturns the time-honored principle of dual criminality - that  
you can only be extradited from one country to another if there is prima facie  
evidence that you've done something that's a crime according to the laws of  
both of them. Now Germany has strict hate speech laws - `Mein Kampf' is a  
banned book - while Britain does not. Right now, I could put an excerpt from  
that book on my website in the UK (or the USA) but not in Germany.  
However, the new arrest warrant would allow the German police to extradite  
me from Britain, for an offense that doesn't exist in British or American law.  
Thus, free speech rights online may be reduced to the lowest common  
denominator among the signatory nations.  
 
At a conference in Berlin in 2000, the German federal justice minister said  
that her proudest achievement in office had been to stop Amazon selling  
`Mein Kampf' in Germany, and that her top ambition was to stop them selling  
it in Arizona, too. European arrest warrants do not quite go that far. But in the  
near future, if Amazon sold a copy of this book to a history professor in  
Finland, and Jeff Bezos were later passing through Madrid, the Germans  
could have him hauled off to Berlin for trial. (Meanwhile, the copyright in the  
book belongs to the State of Bavaria, so there is an easy way for the German  
government to prevent its distribution. But they seem determined to do it the  
hard way.)  
 
Why do we get so many bad laws about information? Several factors are at  
work.  
 
First, the Internet is no different from any other new frontier in that  
businessmen compete to make money out of it, while bureaucrats compete  
to build empires regulating it. The `dot-com' bubble is being followed by a `dot- 
gov' version. However, while poorly-thought-out business plans run out of  
cash and disappear, poorly-thought-out laws remain, together with irrelevant  
services and bureaucratic overheads.  
 
Second, the Internet is different from (say) the Wild West in that the often  
harsh law enforcement of those times could be replaced and updated as new  
states were formed. There is no such natural opportunity to revise cyberlaw.  
 
Mehr 
http://www.cl.cam.ac.uk/users/rja14/spectrum.html
                   
 
 
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edited by  
published on: 2002-04-15 
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