Qubes OS is a free open-source operating system that’s fully security-oriented. It leverages Xen-based virtualization, which allows the user to create, use and delete easily isolated compartments ...

Virtualization manageability can spiral out of control quickly if the rollout isn’t planned properly and the virtual-machine life cycle taken into account; tools from companies like Fortisphere and ...

How to install BackBox Linux distribution as a virtual machine Your email has been sent Several Linux distributions are available nowadays for security and penetration testing. BackBox Linux is one of ...

This how-to shows how to use free Ansible software to automate configuration of Cisco routers and links to other Ansible modules that apply to other vendors' gear and support other functionality ...

The combination of free open source and virtual machines is hard to beat; here are some of the handiest virtual appliances Virtual appliances are great for the same reasons physical appliances took ...