Cryptography: Revision history

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4 May 2025

17 January 2025

  • curprev 23:0823:08, 17 January 2025T1t0 talk contribs 475 bytes +475 Created page with "== Disk == Note: using /dev/sdX for this example * prerequisites <pre> apt-get install cryptsetup </pre> * format a disk with a passphrase <pre> cryptsetup -v --verify-passphrase luksFormat /dev/sdX </pre> * open the device and format it <pre> cryptsetup -v luksOpen /dev/sdX crypt0 mkfs.xfs -L backup /dev/mapper/crypt0 </pre> * mount as any other device <pre> mkdir -p sdX mount /dev/mapper/crypt0 sdX </pre> * at any future use, open the device and mount it manually"