Package cryptsetup

A utility for setting up encrypted disks

https://gitlab.com/cryptsetup/cryptsetup

The cryptsetup package contains a utility for setting up
disk encryption using dm-crypt kernel module.

System Administration (Section 8)
cryptsetup
cryptsetup is used to conveniently setup dm-crypt managed device-mapper mappings. These include plain dm-crypt volumes and LUKS volumes. The difference is that...