Install VirtualBox on Ubuntu 21.04
Ubuntu 21.04 code named, Hirsute Hippo is available for testing as of this writing with the official release date is set to be April 22,
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Quick Way to Setup Samba File Server on Debian 10
In this tutorial, you will learn a quick way to setup Samba file server on Debian 10. Samba is an opensource suite that implements the Server Message
Uncomment Lines in a File using SED in Linux
In this tutorial, you will learn how to uncomment lines in a file using SED in Linux. According to man sed, “Sed is a stream
Install and Setup OSSEC agent on Ubuntu 18.04/CentOS 7
In this guide, we are going to learn how to install and configure OSSEC agent on Ubuntu 18.04/CentOS 7. OSSEC is an open source Intrusion
How to Upload ISO File to VMware ESXi Datastore using vSphere Client
Hello there, welcome to this tutorial on how to upload an ISO file to VMware ESXi using vSphere client. Well, so you want to create
Install Pritunl VPN client on Debian/Ubuntu
In our previous guide, we learnt how to Install and Setup Pritunl VPN Server on Debian. This tutorial will take you through how to install
Delete Specific Records from Elasticsearch Index
This is a simple tutorial on how to search and delete specific records from Elasticsearch index. Elasticsearch ships with a delete_by_query API that enables you
Monitor SSL/TLS Certificates Expiry with Nagios
Well, assuming you understand the implications of the expired SSL/TLS certificates, let us go through how to monitor SSL/TLS Certificates Expiry with Nagios. Nagios provides
Install and Setup DVWA on CentOS 8
In this guide, we are going to learn how to install and Setup DVWA on CentOS 8. As you already know, DVWA, an acronym for
Install Wine 6 on Ubuntu 20.04
Wine 6.0 has just been released! Follow this tutorial to learn how to install Wine 6 on Ubuntu 20.04. Wine (Wine Is Not an Emulator) is a free and