Basic Operation of Firewalld in Linux
In this tutorial, we will take you through the basic operation of Firewalld in Linux. Every server that is connected to the Internet or any
Security
How to Install OPNsense on VirtualBox
In this tutorial, we are going to learn how to install OPNsense on VirtualBox. OPNsense is a FreeBSD-based open-source software that provides firewall and routing
List of top 10 Tips to Protect your Privacy Online
As we know that the internet is a treasure of information without which our daily lives seem impossible. From the moment we wake up to
Install ClamAV on Ubuntu 24.04/Ubuntu 22.04
In this tutorial, we are going to learn how to install ClamAV on Ubuntu 24.04/Ubuntu 22.04. ClamAV is an open source antivirus engine for detecting trojans, viruses,
Setup OpenVPN Server on CentOS 8
In this guide, we are going to learn how to install and easily setup OpenVPN Server on CentOS 8. OpenVPN is a robust and highly
How to Use VeraCrypt on Command Line to Encrypt Drives on Ubuntu
In this tutorial, you will learn how to use VeraCrypt on Command Line to Encrypt Drives on Ubuntu. In our previous article, we discussed how
What You Can Do to Get Work as a Security Guard
Many people who work in the security industry enjoy a range of benefits, and there are lots of people who are keen to enter into
How to Perform System Security Auditing with Lynis on Ubuntu 18.04
Lynis is an open-source security tool that can perform an in-depth system security scan in order to evaluate the system’s security profile. Due to its
Install and Setup Squid Proxy on Ubuntu 20.04
In this tutorial, we are going to learn how to install and setup Squid Proxy on Ubuntu 20.04. Squid is a full-featured web proxy cache application
Configure Guacamole SSL/TLS with Nginx Reverse Proxy
How can I setup Apache Guacamole with HTTPS? Well, this step by step tutorial will guide you on how to configure Guacamole SSL/TLS with Nginx