How to Clear Your MacBook’s Touch Bar and Secure Enclave Data

Planning on selling or giving away your MacBook Pro with a Touch Bar? Even if you wipe your Mac and reinstall macOS from scratch, it won’t remove everything: information about your fingerprints and other security features are stored separately, and may remain after your wipe your hard drive.

via How-To Geek http://ift.tt/2DqQjTs