[brokentone]

Is the big security roll up here due to external or internal scrutiny of iOS security spawned by the FBI inquiry perhaps?

[saidajigumi]

Seems doubtful. The overwhelming majority of the CVEs have external reporters cited.

Instead, I expect iOS 10 and the fall hardware announcements are where we'll start seeing signs of any really big changes, e.g. an Apple push to seal itself (and government actors) completely away from customer data access.

[0x0]

This is nothing special in iOS terms, most point releases have security release notes that are often even longer than this one.