Debian At Home - Full Drive Encryption (some pointers)

n today's video we are exploring drive encryption. I am showing some high points of what I have learned and done on my own system. This is intended as a reference only - your mileage will vary and your options will be different.

Please remember to backup your data BEFORE encrypting a drive.

Additional commands worth knowing and to be used with sudo:

To check tie status of s LUKS device:
cryptsetup status cryptvol

To determine how many slots are used/available:
cryptsetup luksDump /dev/xxxx

To delete an existing key from a device:
cryptsetup luksRemoveKey /dev/mapper/cryptvol

To Delete the LUKS device:
cryptsetup remove /dev/mapper/cryptvol

References:
man cryptsetup