- From: Shane M Wiley <wileys@oath.com>
- Date: Thu, 19 Oct 2017 14:25:00 -0700
- To: "Aleecia M. McDonald" <aleecia@aleecia.com>
- Cc: "public-tracking@w3.org (public-tracking@w3.org) (public-tracking@w3.org)" <public-tracking@w3.org>
- Message-ID: <CAEwb2yk7=RH8cWunPx4m0QPRxP-PSVjogRtdQbKNqZcc3SWEoA@mail.gmail.com>
+1 I agree with Aleecia. While I wouldn't be surprised, I couldn't imagine a company willfully leveraging a documented registry to implement a digital fingerprint. That said, the FTC and EU DPAs would love the low hanging fruit this would create for their enforcement arms. - Shane On Thu, Oct 19, 2017 at 2:08 PM, Aleecia M. McDonald <aleecia@aleecia.com> wrote: > > > On Oct 19, 2017, at 12:48 PM, Mike O'Neill <michael.oneill@baycloud.com> > wrote: > > > > I don't think a pass-thru will fly, because it is too easy to use the > DNT header as a secret tracking cookie. We have to constrain the entropy. > > I think the best path is to add “thou shalt not fingerprint” in > appropriate standards language. The irony of DNT possibly being used to > track people is a concern, including a concern for users. We can at least > be clear that we knew the possible risk and did not design the spec to be > abused in that way. It’s a fig leaf, I know. But really, if someone’s going > to be anti-social there is not a whole lot to be done by us. DNT has always > had to assume good actors; it’s a request, not a PET. > > Other actors like IAB could impose requirements on their members, as they > did with baring the use of LSOs for behavioral advertising. EFF’s DNT could > include an FTC-actionable promise not to fingerprint based on DNT. I > believe the stock phrase is there is a role for regulators here. Plus the > class action lawsuits for “I used a setting for privacy and you used it to > track me” nearly write themselves, especially in California and Europe, > even without anyone else stepping up. So I think there *are* solutions to > this threat, but they come from parties external to the WG. > > Aleecia > -- - Shane Shane Wiley VP, Privacy Oath: A Verizon Company
Received on Thursday, 19 October 2017 21:25:27 UTC