I just read the PDF and the only issue for iOS is the scheme duplication, though that has been known for a while and it's up to developers not to pass secure da

I just read the PDF and the only issue for iOS is the scheme duplication, though that has been known for a while and it's up to developers not to pass secure data through it. All the others are OS X only. The keychain is safe on iOS, though when synced through to OS X, it becomes a problem.