dm-crypt is a disk encryption subsystem for the Linux kernel
Wine is a compatibility layer that allows running Windows applications on Unix-like operating systems
It primarily interacts with the Device Mapper subsystem to provide transparent disk encryption
Wayland is a protocol for a compositor to talk to its clients, as well as a library implementing this protocol
OpenZFS is an open-source implementation of the ZFS file system and volume manager maintained by the OpenZFS Project
FreeBSD Security: Protecting Your System with Robust Techniques