Configure Filebeat-Elasticsearch Authentication
This tutorial will take you through how you can configure filebeat-elasticsearch authentication. You realize that when you enable Elastic basic authentication, you need to valid
Security
Install GVM Vulnerability Scanner on Ubuntu 24.04
In this guide, you will learn how to install GVM Vulnerability Scanner on Ubuntu 24.04. Greenbone Vulnerability Management (GVM), previously known as OpenVAS, is a network security scanner
Create Locally Trusted SSL Certificates with mkcert on Ubuntu 20.04
In this tutorial, you will learn how to create locally trusted SSL certificates with mkcert on Ubuntu 20.04. mkcert is a simple zero-config tool that is
How to Install and Configure AlienVault HIDs Agent on a Linux Host
In this tutorial, we are going to learn how to install and configure AlienVault HIDS agent on a Linux host. AlienVault uses OSSEC HIDS agents
Quick Way to Enable Kibana HTTPS Connection
In this tutorial, you will learn how to enable Kibana HTTPS connection. HTTPS connections ensures that data is encrypted in transit. Kibana supports only TLS
Install pfSense Firewall on KVM
In this guide, we are going to learn how to install pfSense firewall on KVM. pfSense is a free and open source firewall and router that
6 Little-Known Things You Can Do With a VPN
A VPN (a virtual private network) makes it possible to use the internet and connect to websites without revealing your identity or location. It gives
Install LibModsecurity with Apache on Fedora 30/29/CentOS 7
In this guide, we are going to learn how to install LibModsecurity with Apache on Fedora 30/29/CentOS 7. Modsecurity, is an open source web application
Step-by-Step Guide: Install and Setup OpenVPN Server on Ubuntu 22.04
In this guide, we are going to learn how to install and setup OpenVPN Server on Ubuntu 22.04. OpenVPN is a robust and highly flexible open-source VPN
Protect WordPress Against Brute force Attacks Using Fail2ban
In this tutorial, you will learn about how to protect WordPress against brute force attacks using Fail2ban. Fail2ban is a python based intrusion prevention tool