stenc(1) on Linux
The text 68b14fd8f30e, as Debian 13 (Trixie), Debian 12 (Bookworm), Debian 11 (Bullseye), Debian 10 (Buster) shipped it. The page shows this text now.
SCSI Tape Hardware Encryption Manager
Flags it lists
-
--ckod -
--protect -
--unprotect -
-a -
-f -
-k