A security bug allowed third-party developers to access Google+ user profile data since 2015 until Google discovered and patched it in March, but decided not to inform the world. When a user gave permission to an app to access their public profile data, the bug also let those developers pull their and their friends’ non-public profile fields. Indeed, 496,951 users’ full names, email addresses, birth dates, gender, profile photos, places lived, occupation and relationship status were potentially exposed, though Google says it has no evidence the data was misused by the 438 apps that could have had access.
Google should have disclosed this when the bug was patched in March, the company didn’t do that, because it didn’t want to draw comparisons to Facebook, according to an internal memo, shared by The Wall Street Journal:
The document shows Google officials knew that disclosure could have serious ramifications. Revealing the incident would likely result “in us coming into the spotlight alongside or even instead of Facebook despite having stayed under the radar throughout the Cambridge Analytica scandal,” the memo said. It “almost guarantees Sundar will testify before Congress.”
I bet that last line is true here before long.