CoreDestroyer
The CoreDestroyer functionality is a software function that renders the entire SSD unusable, for cases where the SSD is about to fall into the hands of an unauthorized user.
CoreDestroyer is the ultimate disk-wiping feature. When executing this command, everything in the disk drive is destroyed, not only the user data, but even the management table and firmware. The SSD will not be usable since the user, free, and system blocks are all emptied out.