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
Security
Cyber Security: 6 Reasons Why It Is Crucial for Your Business
The world is changing and it seems like everyone has a cyber security concern nowadays. However, one thing remains true: there’s no such thing as
How to Install RKHunter (RootKit Hunter) On Ubuntu 18.04
In this tutorial, you will learn how to install RKHunter (RootKit Hunter) On Ubuntu 18.04. RootKit Hunter is a Unix-based shell script that can scan
WordPress: Fix Updating failed. The response is not a valid JSON response
In this tutorial, I will show you a quick fix to the common WordPress error, Updating failed. The response is not a valid JSON response
Create Locally Trusted SSL Certificates with mkcert on Ubuntu 18.04
Hello folks, welcome to this very tutorial on how to create locally trusted SSL certificates with mkcert on Ubuntu 18.04. mkcert is a simple zero-config tool
Install OSSEC Agent on CentOS 8
This guide presents a step-by-step tutorial on how to install OSSEC Agent on CentOS 8. OSSEC is an Open Source Host based Intrusion Detection System
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
Install Nagios NRPE Agent on RHEL/CentOS/Oracle Linux
In this tutorial, we are going to learn how to install Nagios NRPE Agent on RHEL/CentOS/Oracle Linux. Nagios Remote Plugin Executor (NRPE) is used to
Enroll Windows Systems into Osquery Fleet Manager
Welcome to our guide on how to enroll Windows systems into Osquery Fleet Manager. Fleet is the most widely used open source osquery manager. Deploying osquery
Configure Site-to-Site IPSec VPN on pfSense and Libreswan
In this tutorial, you will learn how to configure Site-to-Site IPSec VPN on pfSense and Libreswan. IPSec (Internet Protocol Security) is a secured network protocol