file container

How to migrate from TrueCrypt to LUKS file containers

How to migrate from TrueCrypt to LUKS file containers

With the recent questions surrounding the security of TrueCrypt there has been a big push to move away from that program and switch to alternatives. One such alternative, on Linux anyway, is the Linux Unified Key Setup (or LUKS) which allows you to encrypt disk volumes. This guide will show you how to create encrypted file volumes, just like you could using TrueCrypt. The Differences There are a number of major differences between TrueCrypt and LUKS that you may want to be aware of:

Create a virtual hard drive volume within a file in Linux

If you are not familiar with the concept of virtual hard drive volumes, sometimes called file containers, they are basically regular looking files that can be used by your computer as if they were real hard drives. So for example you could have a file called MyDrive.img on your computer and with a few quick actions it would appear as though you had just plugged in an external USB stick or hard drive into your computer.