cryptsetup-luksHeaderBackup(8) on Linux
The text 15e646acfdba, as Debian 13 (Trixie) shipped it.
store a binary backup of the LUKS header and keyslot area
Flags it lists
-
--batch-mode -
--debug -
--debug-json -
--disable-locks -
--header-backup-file -
--help -
--usage -
--version -
-? -
-V -
-q