Facebook’s “In App Panel” program ran from 2016 to 2019 using Onavo’s technology as a man-in-the-middle attack to decrypt secured Snapchat traffic. Court documents unsealed as part of an ongoing class-action antitrust lawsuit show how the program came together.
A June 2016 email included in the documents from Mark Zuckerberg says:
Whenever someone asks a question about Snapchat, the answer is usually that because their traffic is encrypted we have no analytics about them. . . .
Given how quickly they’re growing, it seems important to figure out a new way to get reliable analytics about them. Perhaps we need to do panels or write custom software. You should figure out how to do this.








