SHARE

Microsoft Claims Google IE Privacy Invasion

Written By

Feb 21, 2012

2 minute read

eWeek content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More

Microsoft is claiming that Google has bypassed the privacy preferences of Internet Explorer users.

Weve found that Google bypasses the P3P Privacy Protection feature in IE, Dean Hachamovitch, corporate vice president of Internet Explorer, wrote in a Feb. 20 posting on the corporate Internet Explorer Blog. The result is similar to the recent reports of Googles circumvention of privacy protections in Apples Safari Web browser, even though the actual bypass mechanism Google uses is different.

Hachamovitch then used the incident as a way to pump Internet Explorer 9, claiming its Tracking Protection feature is immune to the type of bypass allegedly attempted by Google. Given this real-world behavior, we are investigating what additional changes to make to our products, he added.

Google has pushed back against the claim, telling CNN in an emailed statement that the P3P feature is impractical to service while providing modern Web functionality.

Google has caught some flak lately over its privacy policies. Starting March 1, the company plans to coalesce the privacy policies for some 60 products into one master policy, and allow its Web services to share user data with each other. While Google was open about the policy shift, it nonetheless attracted criticism from privacy advocates and government officials alike.

Congressmen also took an interest in reports of Googles cookie tracking on Apples Safari Web browser. Although Safari is designed to prevent monitoring in the name of user privacy, Google and a handful of advertising companies figured out a way to trick the browser into allowing the tracking via advertising cookies; Google has claimed the tracking was inadvertent and that ad cookies did not collect personal information. It disabled the code in question Feb. 16, following a report on the matter in The Wall Street Journal.

Googles practices could have a sweeping impact because Safari is a major Web browser used by millions of Americans, Congressmen Edward J. Markey (D-Mass.), Joe Barton (R-Texas), and Cliff Sterns (R-Fla.) wrote in a note to the Federal Trade Commission. As members of the Congressional Bi-Partisan Privacy Caucus, we are interested in any actions the FTC has taken or plans to take to investigate whether Google has violated the terms of its consent agreement.

Whether Microsofts claims further complicate things for Google remains to be seen.

Follow Nicholas Kolakowski on Twitter