Random notes

Encrypt home directory

pkill -u omakoto
ecryptfs-migrate-home -u omakoto

Encrypt swap

# Add it to /etc/crypttab. Change the partition name to the real one.
echo 'cryptswap /dev/nvme0n1p5 /dev/urandom cipher=aes-xts-plain64,size=256,swap,discard' | sudo tee -a /etc/crypttab

# Add it to /etc/fstab.
echo '/dev/mapper/cryptswap none swap sw 0 0' | sudo tee -a /etc/fstqab