Apple has sued the well-known leaker Jon Prosser for the alleged theft of trade secrets related to iOS 26. Prosser has been accused of tasking another man, Michael Ramacciotti, with secretly accessing an Apple employee’s development iPhone and using that information to report on Apple’s planned changes in the then-unannounced iOS 26.

Apple has sued YouTuber Jon Prosser and another man in California federal court for allegedly stealing trade secrets related to its upcoming iPhone operating system update and leaking them to the internet.

In the lawsuit, Apple alleged that Prosser commissioned a friend to break into an Apple employee's development phone.