- From: Shane Wiley <wileys@yahoo-inc.com>
- Date: Wed, 1 Feb 2012 16:42:10 -0800
- To: John Simpson <john@consumerwatchdog.org>
- CC: Tracking Protection Working Group WG <public-tracking@w3.org>
- Message-ID: <63294A1959410048A33AEE161379C8023D0C8AC183@SP2-EX07VS02.ds.corp.yahoo.com>
Correct! Adserve.com would be required to keep the profiles separate across 1st parties for users that have DNT enabled. - Shane From: John Simpson [mailto:john@consumerwatchdog.org] Sent: Wednesday, February 01, 2012 3:19 PM To: Shane Wiley Cc: Tracking Protection Working Group WG Subject: Re: ACTION-75: Write-up a hybrid of Do Not Profile and Do Not Cross-Site Track Clarifying questions: Does this mean a 3rd party can collect and build a profile about my activity on a 1st party site, but cannot correlate it with data collected on another 1st party site? Example: Adserve.com<http://Adserve.com> could collect data about my visit to News1.com<http://News1.com> and serve ads to me based on what I did on News1.com<http://News1.com>? Adserve.com<http://Adserve.com> could collect data about my visit to News2.com<http://News2.com> and serve ads there based on my News2.com<http://News2.com> activity, but could not combine those two profiles? On Jan 30, 2012, at 9:00 PM, Shane Wiley wrote: Description: Write-up a hybrid of Do Not Profile and Do Not Cross-Site Track Draft: o Not Profile + Do Not Cross-Site Track When DNT:1... 1st parties may collect and profile. 3rd parties MUST NOT collect data across multiple, non-affiliated or branded websites. <Non-Normative> Data collected by a 3rd party MUST be segregated according to the 1st party from which it was collected. A 3rd party MUST NOT aggregate, correlate or use together data that was collected on different 1st party sites. 3rd parties MUST NOT add collected data to a "profile" of a user. 3rd parties MUST NOT leverage previously collected data to profile a user or to alter a user's experience. 3rd parties MUST NOT attempt to personally identify a user. A party MUST NOT share (send or receive) collected data or profiles with another party (unless that party is ONLY working on the behalf of that specific party). <Non-Normative> (Outside of DNT Context): Data legitimately collected and received from a party MAY be combined with existing 1st party profile data. A party MAY choose to remove any previously profiled data. All stated Exceptions apply. ---------- John M. Simpson Consumer Advocate Consumer Watchdog 1750 Ocean Park Blvd. ,Suite 200 Santa Monica, CA,90405 Tel: 310-392-7041 Cell: 310-292-1902 www.ConsumerWatchdog.org<http://www.ConsumerWatchdog.org> john@consumerwatchdog.org<mailto:john@consumerwatchdog.org>
Received on Thursday, 2 February 2012 00:43:00 UTC