HomeWinBuzzer NewsMicrosoft Edge Is Rportedly Leaking Your Web History to the Bing API

Microsoft Edge Is Rportedly Leaking Your Web History to the Bing API

Microsoft Edge has an issue in its “follow creators” feature that results in the browser sending Bing all of a user’s web browsing history.


If you use Edge as your default browser, you might want to check your privacy settings. A recent report by The Verge reveals that the latest version of Edge is leaking the URLs of every website you visit to Bing API servers, potentially compromising your data privacy. This is not something Microsoft is doing intentionally but it is down to a bug.

The problem is a feature called “follow creators” that was added by in January 2022. This addition is supposed to let you follow your favorite on and across the web, and notify you when they post new videos.

However, it seems that follow creators is currently misbehaving, and instead of sending only the URLs of content creators' pages to Bing, it sends nearly every domain you visit.

The issue was discovered first by Reddit user hackermchackface, who rote:

“What is causing Edge to leak all visited URLs following latest update? API is: bingapis.com/api/v7/followweb/isfollowable ?

GET request includes full url of every page navigate to.

Searching for References to this url give very few results, no documentation on this feature at all. Json response shows type as “FollowableStatus” which yields zero results, which is rare.”

Bing Could Build a Web Profile on You

In other words, Bing could potentially know every website you have been to and then create a profile on you based off your preferences and behavior. This could have serious implications for your online security and privacy, especially if you visit sensitive or personal websites.

Microsoft MVP and Stardock engineer Rafael Rivera told The Verge the following:

“Microsoft Edge now has a creator follow feature that is enabled by default, it appears the intent was to notify Bing when you're on certain pages, such as YouTube, The Verge, and Reddit. But it doesn't appear to be working correctly, instead sending nearly every domain you visit to Bing.”

Microsoft also reached out directly to The Verge, but only to confirm it is monitoring reports. Caitlin Roulston, director of communications at Microsoft, says:

“We're aware of reports, are investigating and will take appropriate action to address any issues.”

Until Microsoft fixes this problem, we recommend that you disable the “follow creators” feature in Microsoft Edge.

Tip of the day: Need to create an ad-hoc network from your PC? In our tutorial we show you how to easily create a shareable wireless internet connection in Windows as a free WIFI hotspot.

SourceThe Verge
Luke Jones
Luke Jones
Luke has been writing about all things tech for more than five years. He is following Microsoft closely to bring you the latest news about Windows, Office, Azure, Skype, HoloLens and all the rest of their products.

Recent News