Configure OpenLDAP Password Expiry Email Notification
In this tutorial, we are going to learn how to configure OpenLDAP password expiry email notification. If you are using identity and authentication clients such
HowTos
Generate Wildcard SSL Certificates for Elasticsearch
Is there an easy way to generate wildcard SSL certificates for Elasticsearch? Yes, definitely. The current Elasticsearch releases, Elasticsearch 8.x, when installed, the HTTP and
6 Human Resource Management Basics for Every HR
People are essential to the success of any business. The performance of a company is directly related to the effectiveness of its people. Human resource
Install TeamPass Password Manager on Ubuntu 20.04
In this tutorial, you will learn how to install TeamPass password manager on Ubuntu 20.04. TeamPass is a collaborative password manager tool that organizes password
How to Encrypt Data at Rest on Ceph Cluster OSD
In this tutorial, you will learn how to encrypt data at rest on Ceph Cluster OSD. Current release versions of Ceph now support data encryption
Monitor Changes to Critical Files on Windows Systems using Wazuh and ELK
In this tutorial, you will learn how to monitor changes to critical files on Windows systems using Wazuh and ELK Stack. File operations are logged
Install Java 11|Java 17|Java 18 on Rocky Linux
Follow through this tutorial to quickly learn how to install Java 11|Java 17|Java 18 on Rocky Linux. Install Java 11|17|18 on Rocky Linux There are
Install Wine 6 on Fedora 33
Wine (an acronym for “Wine Is Not an Emulator”) is a compatibility layer capable of running Windows applications on several POSIX-compliant operating systems, such as
Deploy OpenStack using DevStack on Ubuntu 22.04/Ubuntu 20.04
In this tutorial, you will learn how to deploy OpenStack using DevStack on Ubuntu 22.04/Ubuntu 20.04. There are different methods/tools that you can use to
Lock Linux User Account after Multiple Failed Login Attempts
Follow through this guide to learn how to lock Linux user account after multiple failed login attempts. Linux through Pluggable Authentication Modules, PAM, can be