https://forums.freebsd.org/threads/geli-backup-versus-cryptsetup-luksheaderbackup.68428/
Other - geli backup versus cryptsetup luksHeaderBackup | The FreeBSD Forums
I have been using LUKS under Linux for a while and now I am starting to learn geli to encrypt my disks with FreeBSD. As recommended e.g. in this article in...
gelibackupversuscryptsetupfreebsd