Technical requirements
As before, I'll be using an Alma Linux 8 virtual machine and an Ubuntu Server 20.04 virtual machine. To perform the Secure Shell exercise, you'll need to go into the VirtualBox network settings for both virtual machines and choose Bridged Adapter from the Attached to drop-down list. Then, expand the Advanced menu and choose Allow All from the Promiscuous Mode drop-down list. When you boot up the virtual machine, obtain its IP address by opening a terminal and typing ip a
. That way, you'll be able to remotely log into your virtual machines from the command line of your host machine.
Check out the following link to see the Code in Action video: https://bit.ly/3xP0yOH