Many people assume that deleting files or resetting a system is enough before giving away or selling a device. However, this ...
Here's how to properly wipe a drive before selling it ...
Ask Ars dives into the swampy waters of secure data deletion on solid state drives, why traditional methods don't work, and what recourse you have.
The disk in question is disk04 - a 128 GB SSD drive in an external USB enclosure. I booted the Macbook from a X.11 USB install drive and there was an internal SSD drive as well. a simple fdisk ...