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
HowTos
Check directory usage with du Command in Linux
In this tutorial, you will learn how to check directory usage with du command in Linux. du, an acronym for disk usage can help you
Configure Prometheus Email Alerting with AlertManager
In this tutorial, you will learn how to configure Prometheus Email alerting with AlertManager. AlertManager is used to handle alerts sent by client applications such
Create Squid Logs Extractors on Graylog Server
In this guide, we are going to go over how to create squid logs extractors on Graylog server. If you have pushed your Squid access
Install osTicket Ticketing system on Debian 11/Debian 10
In this tutorial, you will learn how to install osTicket Ticketing system on Debian 11/Debian 10. osTicket is an opensource ticketing system. Read more about
Install MongoDB 4 on Fedora 30/29/CentOS 7
In this guide, we are going to learn how to install MongoDB 4 on Fedora 30/29/CentOS 7. MongoDB is a free-to-use cross-platform document-oriented database program.
Everything you need to know about Online JSON
JavaScript Object Notation, commonly known as JSON or Jason is a data format for sharing and saving data. It is used for exchanging data between
Install GVM 21.04 on Rocky Linux 8
In this guide, you will learn how to install GVM 21.04 on Rocky Linux 8. Greenbone Vulnerability Management (GVM), previously known as OpenVAS, is a network security scanner which
How to Install Gitlab on AlmaLinux 10 with Let’s Encrypt SSL
In this tutorial, you will learn how to install Gitlab on AlmaLinux 10. GitLab is an open source end-to-end software development platform with built-in version control, issue
Setup OpenLDAP Master-Slave Replication on CentOS 8
In this guide, we are going to learn how to setup OpenLDAP Master-Slave Replication on CentOS 8. In recent versions of OpenLDAP, the terms Master