How to Fix QRadar CE failing Gluster 3.8 repos on CentOS-7.3
How to Fix QRadar CE failing Gluster 3.8 repos on CentOS-7.3? This guide may not still be useful if you are running new versions of
Security
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
How to Monitor OpenVPN Connections using openvpn-monitor tool
In this tutorial, we are going to learn how to monitor OpenVPN connections using openvpn-monitor tool. This tutorial focuses on monitoring OpenVPN connections established using
Connect to Cisco VPN Using PCF file on Ubuntu
You want to connect to Cisco VPN using Cisco Systems VPN Client and you have been provided with a profile configuration file (PCF) file. How do you connect to
Setup IPSec VPN Server with Libreswan on CentOS 8
Welcome to our today’s guide on how to setup IPSec VPN server with Libreswan on CentOS 8. Libreswan is a free implementation of IKE/IPsec for
Tips For Secure Gaming: Why Do You Need a VPN While Playing?
For some, playing online video games is a way of living, while for others, it’s that perfect moment to relax and feel good. Some people
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
Enforce Password Complexity Policy On CentOS 7/RHEL Derivatives
In this guide, we are going to learn how to enforce password complexity policy on CentOS 7/RHEL based derivatives. Our previous guide covered the enforcement
Install VeraCrypt on Debian 11
In this guide, we are going to learn how to install VeraCrypt on Debian 11. VeraCrypt, a fork of TrueCrypt, is a free and open
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?