Re:Under iOS 11, authorities won’t be able to image your dev...
by dkonofalski on Monday September 11, 2017 @07:23PM
(#15223360)
Yeah, that's the updated one. Prior to the release of TouchID, something similar was released.
Edit to add: I came across this one:
https://www.apple.com/business/docs/iOS_Security_Guide.pdf
It was linked from an article in 2014[1], though this PDF document is dated March 2017.
[1]: http://www.biometricupdate.com/201402/apple-publishes-whitep...