Type Property
completeFileProtectionUntilFirstUserAuthentication
iOS 8.0+
iPadOS 8.0+
Mac Catalyst 8.0+
macOS 10.10+
tvOS 9.0+
watchOS 2.0+
An option to allow the file to be accessible after a user first unlocks the device.
static let completeFileProtectionUntilFirstUserAuthentication: Data.WritingOptions