Posts Tagged ‘Google’

In the mix

Tuesday, March 2nd, 2010

1) I’m looking forward to reading this series of blog posts from the Freedom to Tinker blog at Princeton’s Center for Information Technology Policy on what government datasets should look like to facilitate innovation, as the first one is incredibly clear and smart.

2) The NYTimes Bits blog recently interviewed Esther Dyson, “Health Tech Investor and Space Tourist” as the Times calls her, where she shares her thoughts on why ordinary people might want to track their own data and why we shouldn’t worry so much about privacy.

3) A commenter on the Bits interview with Esther Dyson referenced this new 501(c)(6) nonprofit, CLOUD: Consortium for Local Ownership and Use of Data.  Their site says, “CLOUD has been formed to create standards to give people property rights in their personal information on the Web and in the cloud, including the right to decide how and when others might use personal information and whether others might be allowed to connect personal information with identifying information.”

We’ve been thinking about whether personal information could or should be viewed as personal property, as understood by the American legal system, for awhile now.  I’m not quite sure it’s the best or most practical solution, but I’m curious to see where CLOUD goes.

4) The German Federal Constitutional Court has ruled that the law requiring data retention for 6 months is unconstitutional.  Previously, all phone and email records had to be kept for 6 months for law enforcement purposes.  The court criticized the lack of data security and insufficient restrictions to access to the data.

Although Europe has more comprehensive and arguably “stricter” privacy laws, many countries also require data retention for law enforcement purposes.  We in the U.S. might think the Fourth Amendment is going to protect our phone and email records from being poked into unnecessarily by law enforcement, but existing law is even less clear than in Europe.  So much privacy law around telephone and email records is built around antiquated ideas of our “expectations,” with analogies to what’s “inside the envelope” and what’s “outside the envelope,” as if all our communications can be easily analogized to snail mail.  All these issues are clearly simmering to a boil.

5) Google’s introduced a new version of Chrome with more privacy controls that allow you to determine how browser cookies, plug-ins, pop-ups and more are handled on a site-by-site basis.  Of course, those controls won’t necessarily stop a publisher from selling your IP address to a third-party behavioral targeting company!

Wow, new privacy features!

Friday, December 11th, 2009

Wow, so many companies rolling out new privacy features lately!

Facebook rolled out its new “simplified” privacy settingsGoogle introduced Google Dashboard, a central location from which to manage your profile data, which supplements Google Ads Preferences.  And Yahoo released a beta version of the Ad Interest Manager.

Many, many people have reviewed Facebook’s new changes, and pointed out some of the “bait-and-switch” Facebook has done for some new, and I think better, controls.  I don’t have much more to say about that.

But it’s interesting to me that Google and Yahoo have chosen similar strategies around privacy issues, though with some differences in execution.  Both companies haven’t actually changed their data collection practices, and cynics have argued that they’re both just trying to stave off government regulation.  Still, I think that it makes a difference when companies actually make clear and visible what they are doing with user data.

“Is this everything?”

Both Google and Yahoo indicate in different ways that the user who is looking at Dashboard or Ad Interest Manager is not getting the full data story.

Google’s Dashboard is supposed to be a central place where a user can manage his or her own data.  In and of itself, it’s not that exciting.  As ReadWriteWeb put it, it doesn’t tell you anything you didn’t know before.  It provides links in one place to the privacy settings for various applications, but it focuses on profile information the user provides, which represents only a tiny bit of the personal information Google is tracking.

Google does, however, provide a link to the question, “Is this everything?” that describes some of their browser-based data collection and a link to the Ads Preferences Manager page.  To me, it feels a little shifty, that the Dashboard promises to be a place for you to control “data that is personally associated with you,” but it doesn’t reveal until you scroll to the bottom that this might not be everything.  Others may feel differently, but this to me goes right at the heart of the problem of how “personal information” is defined.  When I go to the Ads Preferences Manager, I see clearly that Google has associated all kinds of interests with me–how is this not “personally associated” with me?  Google states it’s not linking this data to my personal account data which is why they haven’t put it all in one place, which is good, but it seems too convenient a reason to silo that off.

Yahoo’s strategy is a little different.  It may not be fair to compare Yahoo’s Ad Interest Manager to Google’s Dashboard at this point, given that it’s in such a rudimentary phase.  It’s in beta and doesn’t work yet with all browsers.  (As David Courtney points out in PCWorld, being in beta is a pretty sorry excuse for the fact that it doesn’t work with IE8 and Firefox.)  Depending on how much you use Yahoo, you may not see anything about yourself.

Still, I thought it was interesting that Yahoo highlighted some of the hairy parts of its privacy policy in separate boxes high up on the page.  Starting from the top, Yahoo states clearly in separate boxes with bold headings that there are ways in which your data is collected and analyzed that are not addressed in this Ad Interest Manager.  The box for the Network Advertising Initiative is a little weak; it doesn’t really explain what it means that Yahoo is connected to the NAI.  But the box on “other inputs,” shows prominently that even as you manage your settings on this page, there may be other sources of data Yahoo is using to find out more about you.

zoombox

Yahoo also reveals that the information they’re tracking from you is collected from a wide range of sources, including both Yahoo account information like Mail and non-account websites like its Front Page.  Unlike Google, Yahoo doesn’t ask you to click around to find out that some of “everything” is elsewhere.

zoombox2

Turning “interests” on and off

Google and Yahoo are very similar here.  Google’s Ad Preferences Manager indicates which interests have been associated with you with a clear link to how they can be removed, with a button for opting out from tracking altogether.

Googleopt

Yahoo’s Ad Interest Manager has a different design, but the button for opting out altogether is similarly visible.

Yahooopt

We’re using cookies!

Compared to the other issues, this is the most obvious difference between Google and Yahoo.

Google has this on its Ads Preferences Manager:

Googlecookie

So you can see that some string of numbers and letters has somehow been attached to your computer, but you’re not told what this means in terms of what Google knows about you.

In contrast, Yahoo shows this at the bottom of the Ad Interest Manager:

YahooAd3

Yahoo knows I’m a woman!  Between 26 and 35!  The location is actually wrong, as I am in Brooklyn, NY, but I did live in San Francisco 5 years ago when I first signed up for a Yahoo account.  Still, Yahoo is very explicitly showing, and not just telling, that it knows geographical information, age, gender, and the make and operating system of your computer.  I’m impressed—they must know this is going to scare some people.

Does any of this even matter?

I prefer the Yahoo design in many ways — the boxes and verticality of the manager to me are easier to read and understand than the horizontal spareness of the Google design.  But in the end, the design differences between Google and Yahoo’s new privacy tools may not even matter.  I don’t know how many people will actually see either Manager.  You still have to be curious enough about privacy to click on “Privacy Policy,” which takes you to Yahoo! Privacy, at which point, in the top right-hand corner, you see a link to “Opt-out” of interest-based advertising.  The same is true with Google. And neither company has actually changed much about their data collection practices.  They’re just being more open about them.

But I am impressed and heartened that both companies have started to reveal more about what they’re tracking and in ways that are more visually understandable than a long, boring, legalistic privacy policy.  I hope Yahoo is feeling competitive with Google on privacy issues and vice-versa.  I’d love to see a race to the top.

In the mix

Friday, November 6th, 2009

Cuil’s Famous Privacy Policy No Longer Protects Privacy (michaelzimmer.org)

Google’s Privacy Dashboard Doesn’t Tell Us Anything We Didn’t Know Before (ReadWriteWeb)

In the mix

Tuesday, June 16th, 2009

EFF Launches TOSBack–A “Terms of Service” Tracker for Facebook, Google, eBay, and More.  (EFF)

The “Hidden Cost” of Privacy.  (Schneier on Security)

Google Fusion Tables.  (Official Google Research Blog)

In the mix

Wednesday, June 3rd, 2009

Google is Top Tracker of Surfers in Study. (NY Times Bits Blog)

The Obama Administration’s Silence on Privacy. (NY Times Bits Blog)

This UK Sheriff Cites Officials for Serious Statistical Violations.  (WSJ The Numbers Guy)

Tuesday in the Mix

Tuesday, May 12th, 2009

Just Landed: Processing, Twitter, MetaCarta & Hidden Data (blprnt)

Greece Puts Brakes on Street View (BBC)

Developer of AdBlock Plus Proposes a Fairer Approach to Ad Blocking (ReadWriteWeb)

What Does Access to Real World Data Online Make Possible? (ReadWriteWeb)

Monday in the Mix

Monday, May 11th, 2009

Signs Your Wireless Carrier Loves You (NYT)

Calendar as filter (Dilbert.com)

New Search Service Aims at Answering Tough Queries, but Not Taking on Google (NYT)

Yahoo or Google as a Datatrust? But will Facebook play?

Monday, May 4th, 2009

Time will tell, but it appears that Yahoo! has made it *really* easy (for application developers) to extract publicly available data from all over the interwebs and query it through Yahoo!’s servers.

YQL Execute allows you to build tables of data from other sources online, using Javascript as a programming language and run it on Yahoo’s servers, so the infrastructure needs are very small.

Similarly, Google “just launched a new search feature that makes it easy (for you and I) to find and compare public data.”

Graph from Google Public Data

Image taken from the Google Blog.

Which is pretty exciting as both are huge leaps towards what we’ve envisioned as a “datatrust” in various blog posts and our white paper. Well except for maybe the “trust” part. (Especially given our experiences with Yahoo here and here.)

A few more points to contemplate:

  1. Now that the Promised Land of collating all the world’s data approaches on the horizon, will that change people’s willingness to make data publicly accessible? What I share on my personal website might not be okay rearing its head in new contexts I never intended. As we’ve said elsewhere, when talking about privacy, context is everything.
  2. What about ownership? Both Yahoo! and Google may only temporarily cache the data insofar as is needed to serve it up. But, in effect, they will become the gatekeepers to all of our public data, data you and I contribute to. So the question remains, What about ownership?
  3. There’s still a lot of data that’s *not* publicly accessible. Possibly some of the most interesting and accurate data out there. How will we get at that? Case in point, Facebook just shut down a new app that allows you to extract your personal “Facebook Newsfeed” and make it public via an RSS feed, citing, what else? Privacy concerns. (Not to mention the fact that access to Facebook data is generally hamstrung by privacy.)

Google Maps: good or evil?

Tuesday, April 7th, 2009

I love that these two news items posted on the same day last week:

The Natural Resources Defense Council and the National Audubon Society launch a new tool for environmentalists and green energy developers based on Google Earth, marking clearly which lands are available for solar and wind farm development.

Angry mob in England attacks Google Street View car.

Transparent Google?

Friday, March 27th, 2009

There’s some fascinating new stuff going on in the world of online tracking and targeted advertising.  First, Google rolled out its new behavioral targeting ad program with some features that long-time privacy advocates, like the Electronic Frontier Foundation and Michael Zimmer, found worthy of praise.

For people who choose not to be tracked, Google developed a plug-in that persists even after cookies are cleared.  Most other systems for opt-out rely on cookies.  Given that most people who are concerned about their privacy clear their cookies periodically, it was important to EFF that Google’s opt-out mechanism would remain even if all cookies were cleared.

Even more interesting was Google’s decision to link a page to the caption “Ads by Google” that explains the behavioral targeting technique with a list of interest categories that have been assigned to you.  In other words, Google is making more transparent what they know, or think they know about you.  You can then choose to remove some of those interest categories or to opt-out of tracking altogether.

As Zimmer points out, Google could show more fine-grained detail regarding what they know about you.  But it’s still a fascinating step for a major corporation to take.  Even better, Google isn’t the only one creating pages that show users how they’re being viewed for marketing purposes.

BlueKai and eXelate Media run “behavioral exchanges,” selling information to companies about website visitors.  Like Google, they both provide pages, here and here, where people can choose to opt-out of tracking altogether.  Otherwise, they can monitor and edit what interests are associated with them.

It’s hard to know how “transparent” all this really is to people who are not tech and privacy geeks.  Ultimately, companies need to improve data collection practices for everyone, not just people who care enough to find out.  And I would argue that it can’t be a model where a select few can just opt-out and protect themselves, and the companies can continue to do  anything they want to do with everyone else’s data. But it’s still a new way of managing your life online that doesn’t require as much investment in self-education and time as the many of the other methods described by EFF in its Surveillance Self-Defense Site.

Will this model become the dominant one in online tracking?  Compare the transparency of these companies with RealAge, an online quiz that’s just been outed as selling information to pharmaceutical companies who want to market directly to quiz takers.  What most consumers find instinctively distasteful is a feeling of being fooled.  RealAge claimed that it protected privacy by not giving personally identifiable information to the companies and that it is “providing value in return for the information” with ads that might interest the quiz takers, but it’s not the kind of value RealAge users consciously “paid” for.  What BlueKai, eXelate Media, and Google have shown is an understanding that for many people, their privacy is violated not just when a company knows such-and-such information is associated with Mr. Tom Smith, but when any of that information is being collected and shared without the full knowledge and consent of Tom Smith.

It’s obvious why RealAge chose to be vague about where their profits came from–would 27 million people have taken the test if the website had declared prominently that the information would be sold to pharmaceutical companies?  But it’s hard to see how sustainable that business model is.  Presumably, BlueKai and eXelate Media, as well as Google, will also get somewhat less data with their more transparent strategy.  But what model of business will still be around ten, twenty, fifty years in the future?

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