Yahoo! Japan has just inked a deal with Claria to distribute its software application called PersonalWeb. This application will gather anonymous user behavior to refine content and display targeted ads. [ClickZ has more information on the agreement.]
Claria was formerly the purveyor of GAIN – a notorious pop-up inducing adware program. Having dealt with GAIN in the past, I have seen firsthand how difficult it was to remove from a computer.
Occasionally, I visit my local Barnes & Noble’s to do some browsing. With more books than bookshelves, I still can’t stop myself from going up and down the aisles and buying a few titles that catch my eye.
But just by entering a Barnes & Noble, I would not expect to provide information about where I was just before that, what I was looking for, what other bookstores I visit or titles I have purchased. No one would enter a brick & mortar store if that were the case.
Yet online, this happens all the time. With the simple act of visiting a site, a site owner with a decent analytics program can see if that customer came from a search engine, what word they typed in, what city you are in, and any number of other things.
Claria’s new tool will gather this information across the web, providing a plethora of information about an individuals surfing habits. This potentially exposes all kinds of data, such other sites users have been to and what they were looking at when they were there. Claria says this data is “anonymous,” but in the online world, that only means they will not associate your name with your profile. But they want to know as many other things so they can target ads directly to you. That hardly sounds “anonymous” to me.
This is a terrible partnership for Yahoo! Japan, especially during a time when the Department of Justice is issuing subpoenas to search engines for user data. The web population at large is just now becoming aware of what types of information are tracked, how that information is made available and how it is used.
Yahoo Japan is partially owned by Softbank, an investor in Claria, which is probably the main reason why Yahoo! Japan became part of the deal. But it also provides a large, tech-savvy web audience to test the application before we see it in the US.
Search engines need to help the general web population understand what data they store and who they will share it with. Adding Claria to the mix muddies the water for Yahoo!.