Official website https://www.kali.org/downloads/ download mirror
Several mirror classifications officially given
Kali Linux 64-Bit (Installer) Ordinary installation version, you need to install the CD-ROM virtual machine to use it
Kali Linux 64-Bit (Live) direct use version, demo version, no need to install, disadvantages, cannot be updated, new applications cannot be installed
live usb persistence The version installed on the usb mobile disk can be plugged and used on different machines
Live usb encrypted persistence adds encryption to the above
Kali Linux 64-bit VMware officially uses the installer image to install the virtual machine generated files on the virtual machine, which can be loaded into other virtual machines at will
Kali Linux 64-bit VirtualBox Same as above, this is the virtualBox version
Considering the learning and functional integrity experience, this time choose to install the installer version on the virtual box (less bloated than vmware lightweight) virtual machine (experience the complete installation process)