URLs, IPs and interception
Peter Fairbrother
ukcrypto at chiark.greenend.org.uk
Sun, 02 Mar 2008 21:14:05 +0000
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.
>
>
>
>
>