"On devices running iOS 8, your personal data such as photos, messages (including attachments), email, contacts, call history, iTunes content, notes, and reminders is placed under the protection of your passcode. Unlike our competitors, Apple cannot bypass your passcode and therefore cannot access this data" This is key. The way we engineer software and services can have a major impact on the war against overly invas…
Too bad they (and other phone manufacturers) don't protect phone calls with some kind of end-to-end encryption.