Lockdown: Apple could make it even tougher to hack phones

SAN FRANCISCO (AP) — Suppose the FBI wins its court battle and forces Apple to help unlock an iPhone used by one of the San Bernardino killers. That could open all iPhones up to potential government scrutiny — but it’s not the end of the story.
Turns out there’s a fair bit both individuals and Apple could do to FBI-proof their phones and shield private information from investigators and cybercriminals alike. Those measures include multiple passcodes and longer, more compl