How to Limit Network Bandwidth in NGINX Web Server
Previously, in our NGINX traffic management and security controls series, we have discussed how to limit the number of connections the same client can make
How to Configure SSH Passwordless Login on openSUSE 15.3
One of the well-known and generally accepted OpenSSH best security practices is to configure and use public key authentication a.k.a passwordless authentication. Although this approach
How to Install AlmaLinux 9 Step by Step
AlmaLinux is a free and open-source community-driven operating system developed as a perfect alternative to CentOS 8 which RedHat discontinued in favor of CentOS Stream.
Parrot Security OS: What You Need to Know
Parrot (popularly/formerly known as Parrot Security OS or Parrot OS) is a free and open-source Linux distribution derived from the well-known Debian Linux. Designed for
How to Configure SSH Passwordless Authentication on RHEL 9
Short for Secure Shell, SSH is a secure network protocol that encrypts traffic between two endpoints. It allows users to securely connect and/or transfer files
How to Collaborate Documents Using ONLYOFFICE Workspace
If what you want is to build a collaborative workspace on your Linux server, the most evident options might be Nextcloud, ownCloud, and Seafile. These
Install Nagios Core on openSUSE 15.3 Linux
Nagios is an open-source, industry-leading, and enterprise-grade monitoring tool that you can use to keep an eye on most if not all aspects of your
Installation of “CentOS Stream 9″ with Screenshots
When Red Had shifted CentOS from a major release structure to a rolling release, users were angry as hell but CentOS went smooth, and recently
How to Install EPEL Repository in RHEL 9 Linux
Installing the EPEL repository is one of the most recommended steps after you install RHEL 9. To make things easy for you, we are not
How To Enable 64-bit Version Option in VirtualBox
Are you trying to install a 64-bit operating system in VirtualBox and you can’t seem to see the 64-bit version option in the drop-down list
How to Encrypt Full Disk While Installing Ubuntu 22.04
Linux distributions have done a great job to get additional protection by bringing full disk encryption and being the market leader. Ubuntu also is bundled
How to Create Sudo User in openSUSE Linux
The sudo command allows a user to administer a Linux system with the security privileges of another user, by default, the superuser or root. In