Deleting or formatting a drive is not enough to erase sensitive data. It is easy to retrieve those files using specialized file recovery software.
Completely remove sensitive data from your hard drive and removable devices by overwriting it several times with carefully selected patterns.
Flexibly erase all data on a partition one at a time, delete specific files, or shred all files in particular folders all at once.
Wipe all data on hard disks, solid-state disks (SSD), Android phones, external hard drive, USB disks, Memory Cards, digital camera and more.