Securely Overwrite with Sfill - Free Space Eraser | Online Free DevTools by Hexmos
Securely overwrite data with Sfill, a free space eraser for Linux. Permanently delete files and protect sensitive information from recovery. Free online tool, no registration required.
sfill
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 [l]ess secure) and show status ([v]erbose):
sfill -l -v /{{path/to/mounted_disk_directory}}
- Overwrite free space and inodes of a disk with 1 write (very fast but [l]ess secure [v]erbose) and show status:
sfill -ll -v /{{path/to/mounted_disk_directory}}
- Overwrite only free space of a d[I]sk:
sfill -I /{{path/to/mounted_disk_directory}}
- Overwrite only free [i]nodes of a disk:
sfill -i /{{path/to/mounted_disk_directory}}