I've decided that to harden my server, I'd like to run the Web server and DNS server in separate jails. I currently use Debian GNU/Linux 3.0 (Woody), and so I was thinking of using User-Mode Linux to ...

I've had this idea in my head ever since User-Mode Linux first released- I want to build a bare system that will handle hardware access and allocation, so that I can build and destroy guest systems ...

Here in the Paranoid Penguin column, we're in the midst of building a virtual network server using User-Mode Linux. Last month, I explained why this is a good idea, how it works, how to prepare your ...

Linux, an open source operating system, powers a vast array of devices from personal computers to servers and supercomputers. Its flexibility and efficiency have made it a popular choice among ...