URLs, IPs and interception
Peter Fairbrother
ukcrypto at chiark.greenend.org.uk
Sun, 02 Mar 2008 21:50:44 +0000
My apologies, this wasn't meant to be sent.
Peter Fairbrother wrote:
> Peter Fairbrother wrote:
>> Beer! ! More beer!! The contents of this missive have been edited by
>> alcohol!! and the champagne is in the fridge ... and there's always
>> my reasonably extensive collection of single malt, and some blended
>> malt, Scotch whiskies for after ..
>>
>> Roland Perry wrote:
>>
>>> I agree this is all far too obscure for comfort.
>>
>> Roland, have a look at Ch2 again, with the "conduct" interpretation in
>> mind.
>>
>> Ch2 starts off saying Ch2 doesn't cover interception - but is the
>> conduct envisaged in Ch2 interception?
>>
>> Giving out historical traffic data, originally collected by the ISPs
>> in accordance with the "conduct" interpretation [1], isn't (not made
>> available "in the course of transmission" - the "making available" is
>> subsequent to that, and involves historical data not collected for
>> that purpose), and nor is giving out other usage data, or subscriber
>> details, or whatever 21(4)(b)..(c) data might be.
>>
>>
>> But suppose Tom Nasty gets access to traffic data, in real time?
>> Shouldn't his subsequently giving that information out be interception
>> (as it was collected, and thereby made available, during it's
>> transmission, and the collection and making available weren't covered
>> by S.2(5), under the "conduct" interpretation?).
>>
>> For ISPs the situation is different - when they collected, and perhaps
>> stored [2], the traffic data, that wasn't
>
> not oooops!
>
>
> interception (under the
>> "conduct" interpretation).
>>
>>
>> The "conduct" interpretation seems entirely reasonable, and even
>> sensible, to me.
>>
>> Whether it was what Parliament intended is another question, but I
>> don't think the notes give much guidance - the number of MPs who read
>> them, well you might need toes as well as fingers to count them, but
>> as a proportion of voting MPs they almost certainly don't make half a
>> quorum.
>>
>>
>> -- Peter Fairbrother
>>
>>
>>
>> [1] ISPs might be required to store comms data collected in the course
>> of transmission, by a law requiring them to do so - but while that
>> collection and storage is interception, it's allowed under s.3(3).
>>
>> Giving the data out subsequently isn't interception, as it doesn't
>> make it available to a third (fourth?) party while in the course of
>> it's transmission.
>>
>>
>> [2] They might also be allowed to collect and store traffic data for
>> their own purposes (to facilitate the transmission of communications),
>> which would not be interception.
>>
>> Subsequently giving out that traffic data wouldn't be interception in
>> the course of transmission - the "making available" part of
>> interception would have already happened.
>>
>>
>>
>>
>>
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