Apple’s "SOS" feature in iOS 11 automatically disables Touch ID with a few quick presses of a device’s power button, a new function designed to greatly enhance user privacy in times of distress.
AppleInsider – Frontpage News
Apple Day – Apple, iPod, iPad, iPhone, iTouch, iMac, iBook
Apple Day – Apple, iPod, iPad, iPhone, iTouch, iMac, iBook