You Need to Do More Than Delete Files on an External Drive to Make Them Permanently Disappear

There’s a trick to thoroughly wiping all your data before you junk your old external solid state drive—or even computer.
MUO on MSN

This is what happens to a file when you delete it from your SSD

What this means is that the deleted file is not fully gone and can still be recovered. It's only when the data is overwritten ...
Morning Overview on MSN

Your deleted files haunt old hard drives, here's how to purge them

Deleting a file on a computer rarely means it is gone. On traditional hard drives and many solid-state drives, what ...