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
HowTos
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
How to Fix Filebeat Glibc Related Errors on Ubuntu 22.04
In this tutorial, you will learn how to fix Filebeat Glibc related errors on Ubuntu 22.04 that is affecting users using glibc >= 2.35. How
How to Install Osquery on Ubuntu 18.04
In this guide, we are going to learn how to install osquery on Ubuntu 18.04. Osquery is an opensource tool that queries an operating system
Unlocking the Power of Brand Monitoring: Tools, Technology, and Techniques
In today’s fast-paced digital landscape, the success of a business hinges on its brand perception. Consumers have more options than ever, and a brand’s online
Easy Way to Extend KVM Virtual Machine Disk Size
This is a simple tutorial on an easy way to extend KVM virtual machine disk size. Disk usage in a VM is among the limited
Install Oracle Java 12 on CentOS 7/Fedora 29
In this guide, we are going to learn how install Oracle Java 12 on CentOS 7/Fedora 29. For the installation of Oracle Java 12 on
6 Tools That Can Help Protect Your Sensitive Business Information
How do you protect your business information? The answer to that question can be a difficult one, but it’s important because the amount of sensitive
Enable HTTPS Connection Between Elasticsearch Nodes
In this tutorial, you will learn how to enable HTTPS connection between Elasticsearch nodes. One of the Elastic security features is to enable encryption between
Install and Setup Suricata on CentOS 8
In this tutorial, you will learn how to install and setup Suricata on CentOS 8. Suricata is a free and open source network threat detection