sfill

Securely overwrite the free space and inodes of the partition where the specified directory resides. More information: <https://manned.org/sfill>.

Install

All systems
curl cmd.cat/sfill.sh
Debian Debian
apt-get install secure-delete
Ubuntu
apt-get install secure-delete
Alpine
apk add secure-delete
image/svg+xml Kali Linux
apt-get install secure-delete
Windows (WSL2)
sudo apt-get update sudo apt-get install secure-delete
Raspbian
apt-get install secure-delete
Dockerfile
dockerfile.run/sfill
Docker
docker run cmd.cat/sfill sfill powered by Commando

Securely overwrite the free space and inodes of the partition where the specified directory resides. More information: <https://manned.org/sfill>.

  • Overwrite free space and inodes of a disk with 38 writes (slow but secure):
    sfill /path/to/mounted_disk_directory
  • Overwrite free space and inodes of a disk with 6 writes (fast but less secure) and show status:
    sfill -l -v /path/to/mounted_disk_directory
  • Overwrite free space and inodes of a disk with 1 write (very fast but insecure) and show status:
    sfill -ll -v /path/to/mounted_disk_directory
  • Overwrite only free space of a disk:
    sfill -I /path/to/mounted_disk_directory
  • Overwrite only free inodes of a disk:
    sfill -i /path/to/mounted_disk_directory

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