libwacom9 libwacom-common Package blocking upgrades on Kali Linux, Ubuntu, Debian-based Linux In this article, you will learn to fix the package blocking upgrades on Kali Linux, Ubuntu, or Debian-based derivatives. Today, I am going to discuss one package error (libwacom9…
In this article, you will learn how to set Static IP on Ubuntu using Terminal. There is a command-line utility that we are going to use to set the static IP address. The name of the utility is the Netplan…
In this article, you will learn about ping commands and usage. Ping stands for Packet Internet or Inter-Network Groper. It is a command to check the connectivity between two machines. All the system admins know this command, and it is…
In this article, you will learn to update and upgrade Kali Linux. Kali Linux is one of the best penetration-based Linux operating systems. It is very useful for pentester. Also, it is good for finding loopholes in a particular software…
Configure static IP address In this article, you will learn to configure a static IP address in Kali Linux or other Debian Based Linux. If you are using any Linux Distros, I suggest you prefer the command line because it…
How To Change MAC Address In this article, you will learn, How to change the MAC address on Linux. There are many reasons to change the real or physical MAC address of a Network Card in a Computer. It may…
If you want to upgrade to the latest version of Ubuntu 20.04 then, In this article, you will learn How to upgrade from Ubuntu 18.04 LTS to 20.04 LTS. Ubuntu 20.04 LTS, which is also known as Focal Fossa was…
In this tutorial, you will learn wiping the Hard Disk using the DBAN. If you want to wipe a Hard Disk completely then you can follow the steps. Also, this process will take more time. For any reason, you want…
In this article, you will learn how to install open source Zimbra mail server configuration on CentOS/RHEL 7 Zimbra Collaboration Suite (ZCS) is an open-source, collaborative platform for email servers, and it is available in two editions. Firstly, Zimbra Collaboration…
In this article, you will learn to configure DNS cache server. DNS stands for Domain Name System. DNS is just like a phonebook, but it is the phonebook of the Internet. It is not easy to remember the IP address…