How to fix WordPress could not establish a secure connection to WordPress.org
Are you looking for a solution on how to fix WordPress could not establish a secure connection to WordPress.org error appearing on your WordPress dashboard?
Security
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
Install and Configure Snort 3 on Rocky Linux
In this tutorial, you will learn how to install and configure Snort 3 on Rocky Linux. Snort is a lightweight network intrusion detection system. It
Install WireGuard VPN Client Ubuntu 24.04
This guide will take you through how to install WireGuard VPN Client Ubuntu 24.04. If you are using WireGuard as your VPN server, then you
Install and Configure Snort 3 on Ubuntu 22.04
In this tutorial, you will learn how to install and configure Snort 3 on Ubuntu 22.04. Snort is a lightweight network intrusion detection system. It
Detecting Malicious Files with Wazuh and VirusTotal
In this tutorial, you will learn on detecting malicious files with Wazuh and VirusTotal. Wazuh is an open source security monitoring system that supports file
Monitor Linux Hosts using Nagios check_by_ssh Plugin
Welcome to our tutorial on how to monitor Linux Hosts using Nagios check_by_ssh plugin. This enables Nagios Server to monitor system metrics and services on
How to Scan a Remote Host using Nessus Vulnerability Scanner
How to run Nessus scan against a system or host? In this tutorial, we are going to learn how to scan a remote host using
Is a Firewall Box All You Need for Home and Small Office Security?
With the pandemic relegating much of the knowledge workforce to the home office, it comes as no surprise that cyber threats targeting home and small
Integrate Portainer with OpenLDAP for Authentication
Follow through this guide to learn how to integrate Portainer with OpenLDAP for authentication. By default, Portainer ships with its own internal authentication mechanism. But