CentOS doesn't get many headlines. But it's still the server Linux of choice for many hosting companies, datacenters, and businesses with in-house Linux experts. That's because CentOS, which is ...

Why? First, you need to understand what's going on. A rolling-release Linux is one that's constantly being updated. Examples of these include Arch, Manjaro, and openSUSE Tumbleweed. Here, CentOS ...

Jack Wallen shows you how to extend the flexibility of the CentOS 7 firewall with firewalld zones. Your firewall is a crucial component from preventing unwanted people from gaining access to your data ...

How to set up two-factor authentication on CentOS 7 Your email has been sent You’ve made the choice to use CentOS 7 in your data center or even on-premises. With it up and running smoothly, you of ...

The answer I'm sure is yes they exist but I'm not 100% sure what software I should use & procedure but, is there software that comes with Centos 5.1 that I can use to do a full backup to the live OS ...