Nagios SNMP Monitoring of Linux Hosts on AlienVault USM/OSSIM
In this guide, we are going to learn how to configure Nagios SNMP monitoring of Linux hosts. We will be using AlienVault USM/OSSIM as our
HowTos
Easily Upgrade Ubuntu 22.04 to Ubuntu 24.04
To easily upgrade Ubuntu 22.04 to Ubuntu 24.04, follow through this guide. Well, Ubuntu 24.04, code-named Noble Numbat is now available for testing with official
Install Apache Tomcat 9 on Debian 10/Debian 9
This guide demonstrates how to install Apache Tomcat 9 on Debian 10/Debian 9. Apache Tomcat is an opensource java based HTTP web server that implements
Install Filebeat 8 on Debian 12
How can I install Filebeat 8 on Debian 12? Well, the installation of Filebeat 8 on Debian 12 is no different from the rest of
Install MongoDB on Ubuntu 20.04
Follow through this tutorial to learn how to install MongoDB on Ubuntu 20.04. According to mongodb.com, “MongoDB is a general purpose, document-based, distributed database built
Windows 10 Update?! Buy a Genuine Windows 10 License for only $7.42 at April Sale!
Recently, Microsoft Windows 10 has been updated again, mainly because the search function of Win10 has undergone a lot of changes. In this update, Microsoft
How to Monitor Linux System Metrics using Sensu
In this tutorial, you will learn how to monitor Linux system metrics using Sensu. Sensu is an opensource infrastructure and application monitoring tool. You will learn
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
Install GoAccess on Ubuntu 18.04/Debian 10 Buster
In this guide, we are going to learn how to install GoAccess on Ubuntu 18.04/Debian 10 Buster. GoAccess is an open-source real-time web log analyzer
Configure OpenVPN Clients to use specific DNS Server
This is a quick tutorial on how to configure OpenVPN clients to use specific DNS server. OpenVPN server can be configured to enable the clients