Install Latest VirtualBox on Ubuntu 20.04
In this tutorial, you will learn how to install latest VirtualBox on Ubuntu 20.04. As of this writing, VirtualBox 6.1 is the current major release
HowTos
Install Passbolt Password Manager on Rocky Linux 8
In this tutorial, you will learn how to install Passbolt password manager on Rocky Linux 8. Passbolt is is a free, open source, self-hosted, extensible, OpenPGP based
Create Locally Trusted SSL Certificates with mkcert on Ubuntu 20.04
In this tutorial, you will learn how to create locally trusted SSL certificates with mkcert on Ubuntu 20.04. mkcert is a simple zero-config tool that is
Monitor SSL/TLS Certificate Expiry with Prometheus and Grafana
In this tutorial, you will learn how to monitor SSL/TLS certificate expiry with Prometheus and Grafana. Well, with the assumption that you are already aware
Setup Rsyslog Server on Debian 10
In this tutorial, you will learn how to setup rsyslog server on Debian 10. Rsyslog is a multi-threaded implementation of syslogd (a system utility providing
Configure BIND as DNS Server on Ubuntu 18.04
In this guide, we are going to learn how to install and configure BIND as DNS server on Ubuntu 18.04. BIND (Berkeley Internet Name Domain
Sending Multiple Messages at Once: Top Tech Tips to Help You Understand the Process
Nowadays, companies are fast embracing texting as a substitute for talking to consumers and as a more personal method of communication. Making these relationships has
Example Usage of ps Command in Linux
This guide will take you through various example usage of ps command in Linux/Unix system. ps, an acronym for Processes Status is a utility used
Useful Information You Should Know About Data Privacy
Staying safe online is something that’s becoming increasingly important, but how do you know if your data is really secure? From keeping track of our
How To Effectively Restore Your Lost Data And Failed Hard Disk Drivers
A computer hard disk can suddenly fail due to many reasons, and this can lead to loss of data. If your hard disk drive malfunctions,