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Re: Nice airport respects DNT (thank you)

From: Lukasz Olejnik (W3C) <lukasz.w3c@gmail.com>
Date: Mon, 9 Nov 2015 19:20:23 +0000
Message-ID: <CAC1M5qp5ySpk6TV0eDqpysqF_M_b+t7FiNgTjXe0ukXo2cc0Mw@mail.gmail.com>
To: v.toubiana@free.fr
Cc: "Mike O'Neill" <michael.oneill@baycloud.com>, singer@apple.com, "public-privacy (W3C mailing list)" <public-privacy@w3.org>
Hi Vincent,

Thanks for clarifications. Sounds good indeed!

But this highlights one little thing: I'm wondering whether (IMO) browsers
shouldn't display/signify this somehow natively, i.e. streamline it into UI
- without any pop-ups.

Best
Lukasz

2015-11-06 13:39 GMT+00:00 <v.toubiana@free.fr>:

> Hi
>
> I think I can help here cause I wrote part of the script they use.
>
> Nice's airport uses the script CNIL published to help websites using
> "Google Analytics" to get consent before setting cookies. When it gets a
> DNT:1 header, the script considers that the user opposes to cookies and
> therefore blocks Google Analytics (similarly if it gets DNT:0 it considers
> that the user opted-in).
>
> Since this script is meant to be used by website using only GA, the result
> is that the website stops tracking user who set DNT. Nevertheless, this has
> no effect on the other cookies and Nice Airport should obtain consent
> before setting the other cookies.
>
> The purpose of the popup was to explain why there is no consent banner,
> maybe I should clarify the language (do not hesitate to provide
> suggestions).
>
> The script is available on GitHub (
> https://github.com/CNILlab/Cookie-consent_Google-Analytics/blob/master/Tag_google_analytics.js
> )
> and on CNIL's website(
> http://www.cnil.fr/vos-obligations/sites-web-cookies-et-autres-traceurs/outils-et-codes-sources/la-mesure-daudience/
> )
>
> The airport website uses a modified version.
>
> Vincent
>
> ----- Mail original -----
> De: "Mike O'Neill" <michael.oneill@baycloud.com>
> À: singer@apple.com, "public-privacy (W3C mailing list)" <
> public-privacy@w3.org>
> Envoyé: Vendredi 6 Novembre 2015 08:10:06
> Objet: RE: Nice airport respects DNT (thank you)
>
>
>
>
> Well, there is no Tk header or TSR, their third-parties still place
> persistent (2yr) cookies), and they put the same box up whether it is DNT:0
> or DNT:1, but I guess it’s the thought that counts.
>
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> From: singer@apple.com [mailto:singer@apple.com]
> Sent: 05 November 2015 20:08
> To: public-privacy (W3C mailing list) <public-privacy@w3.org>
> Subject: Nice airport respects DNT (thank you)
>
>
>
> …or at least, this popped up when I visited the site:
>
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> David Singer
> Manager, Software Standards, Apple Inc.
>
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>
Received on Monday, 9 November 2015 19:20:54 UTC

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