dcfldd is an enhanced version of GNU dd with features useful for forensics
and security.
dcfldd has the following additional features:
- Hashing on-the-fly
- Status output
- Flexible disk wipes
- Image/wipe Verify
- Multiple outputs
- Split output
- Piped output and logs

WWW: https://github.com/resurrecting-open-source-projects/dcfldd
