Generate Wildcard SSL Certificates for Elasticsearch
Is there an easy way to generate wildcard SSL certificates for Elasticsearch? Yes, definitely. The current Elasticsearch releases, Elasticsearch 8.x, when installed, the HTTP and
Security
How to Install Wazuh SIEM Server on RHEL 9/RHEL 10
In this tutorial, you will learn how to install Wazuh SIEM server on RHEL 9/RHEL 10. The Wazuh platform offers XDR and SIEM functionalities aimed
Setup Multinode Elasticsearch 8.x Cluster
Follow through this tutorial to learn how to setup multinode Elasticsearch 8.x cluster. As of this writing, Elastic Stack 8.3 is the current release. This
Install GRR Incident Response Framework on Ubuntu 18.04
Hello folks. Today we are going to learn how to install GRR incident response framework on Ubuntu 18.04. Google Rapid Response (GRR) is a python
Process ModSecurity Logs using Wazuh
This guide will take you through how to process ModSecurity logs using Wazuh. ModSecurity WAF can be integrated with Wazuh in order to process the
4 Reasons Why Home and Remote Workers Should Use a VPN
Technology has made it easy for people to work from anywhere in the globe, even if they have never met their employers. And while some
Install and Setup Lynis Security Auditing tool on CentOS 8
In this tutorial, you will learn how to install and setup Lynis security auditing tool on CentOS 8. Lynis is an open-source security tool that can perform
How to Install and Configure Nessus Scanner on Ubuntu 18.04/CentOS 7
In this tutorial, we are going to learn how to install and configure Nessus scanner on Ubuntu 18.04/CentOS 7 server. Identifying vulnerabilities is the first
How to Enable Basic Authentication on ELK Stack
In this tutorial, you will learn how to enable basic authentication on ELK stack. Elastic/ELK stack supports user authentication. This enables it to restrict access
Connect to VPN Automatically on Ubuntu 20.04/18.04
Today, we are going to learn how to connect to VPN automatically on Ubuntu 20.04/18.04. There are various scenarios in which you might want to