Interesting People mailing list archives

White House quietly exempts YouTube from cookie privacy rules


From: David Farber <dave () farber net>
Date: Thu, 22 Jan 2009 20:18:55 -0500

While such technologies clearly exist, the vast majority of users of the WH ste will have no knowledge of them and no idea what to do. So while we, the knowledgeable, will preserve our privacy, the public MAY not djf


Begin forwarded message:

From: Lauren Weinstein <lauren () vortex com>
Date: January 22, 2009 5:26:24 PM EST
To: David Farber <dave () farber net>
Subject: Re: [IP] White House quietly exempts YouTube from cookie privacy rules


Dave,

Without attempting to address here any legal, privacy policy, or
appropriateness issues associated with YouTube use by the White House,
it's worthwhile to note that the existing controls included in the
most popular Web browsers already provide -- no add-ons required --
fine-grained control over cookie usage, including site-by-site and
third-party cookies.

There is no requirement that cookies be accepted to play YouTube
videos -- they'll display just fine without them, whether embedded
or not (unlike some sites, like CNN, which refuse to even play
videos unless you take their cookies!)

--Lauren--
Lauren Weinstein
lauren () vortex com or lauren () pfir org
Tel: +1 (818) 225-2800
http://www.pfir.org/lauren
Co-Founder, PFIR
  - People For Internet Responsibility - http://www.pfir.org
Co-Founder, NNSquad
  - Network Neutrality Squad - http://www.nnsquad.org
Founder, PRIVACY Forum - http://www.vortex.com
Member, ACM Committee on Computers and Public Policy
Lauren's Blog: http://lauren.vortex.com

- - -

On 01/22 16:44, David Farber wrote:


Begin forwarded message:

From: Christopher Soghoian <csoghoian () gmail com>
Date: January 22, 2009 2:46:47 PM EST
To: dave () farber net
Subject: White House quietly exempts YouTube from cookie privacy rules

Hi Dave,

Following up on the IP discussion regarding the White House website's
new privacy policy:

I wrote up this story today: http://news.cnet.com/8301-13739_3-10147726-46.html

At least right now, the White House site fails to deliver on the
promises made in its privacy policy. Every visitor to the white house
blog receives a YouTube cookie, not just those who actually click play
to view the embedded YouTube video.


White House quietly exempts YouTube from federal Web privacy rules

The new website for Obama's White House is already drawing attention
from privacy activists and tech bloggers. While the initial focus has
been on site's policies relating to search engine robots, a far more
interesting tidbid has so far escaped the public eye: the White House
has quietly exempted YouTube from strict rules regulating to the use of
cookies on federal agency websites.

The new White House website privacy policy promises that the site will
not use long-term tracking cookies, complying with a decade old rule
prohibiting such user tracking by federal agencies. However, the privacy
policy then reveals that Obama's legal team has exempted YouTube from
this rule -- YouTube videos are embedded at various places around the
White House website.

While the White House might not be tracking visitors, the Google owned
video sharing site is free to use persistent cookies to track the
browsing behavior of millions of visitors to Obama's home in cyberspace.

No other company has been singled out and rewarded with such a waiver.

In a blog post back in November, I criticized the Obama Transition
Team's Change.gov website for its use of embedded YouTube videos. At the
time, I stated that the practice might violate long-standing federal
rules that forbid federal agencies from using persistent tracking cookies on their websites. It turns out that I was wrong: The transition team was
technically not a federal agency and thus not bound by the anti-cookie
rules.

Now that Obama is President, his official website is required to abide
by the cookie regulations. Furthermore, as of Wednesday afternoon,
several YouTube videos have been embedded on the White House blog. As
soon as a visitor surfs to one of the blog pages that contain a YouTube
video, a long-term tracking cookie is automatically set in the user's
browser -- even for those users who do not click the "play" button.

Someone on the Obama legal team seems to have read my previous blog
post, as they've modified the White House privacy policy to specifically
exclude YouTube's tracking cookies from federal rules that would
otherwise prohibit their use:

"For videos that are visible on WhiteHouse.gov, a 'persistent cookie' is
set by third party providers when you click to play the video.

This persistent cookie is used by YouTube to help maintain the integrity
of video statistics. A waiver has been issued by the White House
Counsel's office to allow for the use of this persistent cookie."

YouTube and cookies

Each time a new user visits YouTube, a unique permanent tracking cookie is issued by the website to the user's browser, which it stores. Whenever the user later revisits YouTube, that cookie is transmitted to the video
sharing site, allowing it to identify users and monitor their video
viewing habits.

YouTube is also able to set and access a user's tracking cookie when she
visits a 3rd party webpage that has embedded a video stored on the
YouTube site (such as a blog or other website), even if the user never
clicks the play button.

The moment that the flash file containing the video player is downloaded
from YouTube's servers and displayed in the user's browser as part of
another webpage, the cookie is transmitted to YouTube's servers.
Considering how widespread the practice of embedding YouTube videos has become, this gives Google (which owns the site) an amazing amount of data on the web-browsing activities of hundreds of millions of Internet users -- many of whom may not realize that such tracking data is being collected.

The White House policy is not being followed

The YouTube related text in the new White House privacy policy implies
that not all users will be tracked by YouTube. The policy notes that:

"If you would like to view a video without the use of persistent
cookies, a link to download the video file is typically provided just
below the video."

As of Thursday morning, this statement is false.

In multiple tests by this blogger with both Internet Explorer and
Firefox, merely visiting pages on the White House Blog causes YouTube to set a long-term tracking cookie in the browser -- even if the user does not press the play button to start the video. After 8 months, this cookie will be automatically deleted by the user's browser -- unless, of course,
the user visits another web-page somewhere else on the Internet
containing a YouTube embedded video, in which case, the 8 month cookie
clock is reset. Given how widespread YouTube video embeds have become,
this cookie essentially lasts forever.

While it is obvious that I am rather critical of this entire affair, I
am willing to give the Obama web team the benefit of the doubt in one
area -- the fact that their current web infrastructure does not deliver
on the promises made by their privacy policy.

The Obama White House website is only two days old, and so it is
certainly possible that the team simply hasn't gotten around to
deploying a more privacy preserving system for YouTube video embeds.
Protecting users who do not click play from automatically receiving a
cookie is certainly possible -- the Electronic Frontier Foundation in
2008 released a wrapper script for YouTube videos that provided this
very feature. Let us hope that the Obama team deploys such a technology
in due course.

Can YouTube be justified as a 'compelling need'?

For the past 10 years, federal agencies have been prohibited from using
tracking cookies on their websites, except in a few special cases. The
Office of Management and Budget rule M-03-22 states that:

"Agencies are prohibited from using persistent cookies or any other
means (e.g., web beacons) to track visitors' activity on the Internet
except .... [when there is] a compelling need."

The question we must now focus on is this: Is the need for Obama to use
embedded videos hosted by YouTube (and not, say, another company's
video-streaming platform that does not force cookies upon its users) a
use that can be reasonably described as compelling?

Presumably, this has been justified on the basis that YouTube forces
cookies on the visitors of any website that embeds one of its videos.
However, while Joe or Jane blogger has no bargaining power with
YouTube/Google, the federal government certainly does.

In just the past couple weeks, YouTube has launched dedicated pages for both the House and Senate to show off their own videos, and the site also
recently started allowing users to directly download copies of some
videos. This latter feature has not yet been widely deployed across the
site, and is seems to be limited to videos posted by Obama's team.

Given the famously close connections between Obama and Google, you'd
think his tech team could negotiate for a cookie-less way to embed
videos. At a technical level, this would be an easy enough change, even if it would deny Google the ability to collect even more information on
millions of Americans.

Cookies and other federal agencies

Finally, the new White House YouTube rule may have a far broader impact
on the way that federal agencies use Web 2.0 content. Simply put, if
another federal agency embeds a YouTube video in its website without
first having the agency's legal team issue a waiver, have federal rules
been violated?

Up until this week, federal agencies have been free to embed Web 2.0
content in their own sites without any real need to consider the privacy risks posed to end users. The fact that the White House Counsel has felt it necessary to issue such a waiver for YouTube videos appearing on the White House webpage could be reasonably interpreted to mean that such a waiver is now required for all embedded Web 2.0 content that might force
cookies upon end-users. This is certainly new legal ground.

Consider, for example, the Transportation Security Administration, which has posted YouTube videos to its blog numerous times over the past year. Its privacy policy makes no mention of YouTube cookies. Could this lead
to issues for the TSA web-team, or perhaps even congressional
investigations? Given my own history with TSA, I certainly hope so.








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