How to Secure OpenSSH Server with simple configuration

How to Secure OpenSSH Server with simple configuration

OpenSSH provides default terminal access on Linux operating system. You can secure OpenSSH server terminal by changing default configuration parameters. OpenSSH default configuration file located at /etc/ssh/sshd_config, which has all the parameter configuration, you...
How to Include Bash Script in other Bash Script

How to Include Bash Script in other Bash Script

As we know the bash script is very very important for System Administrator. They are performing lots of tasks using Bash script. Today, In this tutorial we will learn how to add a bash script into another Bash script. We will learn it in 4 simple steps, where we...
Yum Package Manager: A complete guide

Yum Package Manager: A complete guide

Yum is known as Red Hat package manager, use to get information about available packages, fetch packages from repositories. It is also used to install and uninstall packages and update single packages as well as an entire system with the latest available version. Yum...