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Get:10 focal-security/multiverse amd64 DEP-11 Metadata
![nc netcat options nc netcat options](https://www.tecmint.com/wp-content/uploads/2019/07/linux-port-scanning.png)
Get:9 focal-security/universe amd64 DEP-11 Metadata Get:8 focal-security/main amd64 DEP-11 Metadata If any of the package needs upgradation, then upgrade it by using apt-get upgrade apt-get update
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How to Install netcat(nc) command on Linux(Ubuntu 18.04 / 20.04)Īlso Read: How to Install GNOME Desktop(GUI) on CentOS 7 Step 1: PrerequisitesĪ) You should have a running Ubuntu 18.04/20.04 Server.ī) You should have sudo or root access to run privileged commands.Ĭ) You should have apt or apt-get utility available in your Server.īefore installing any new package in the System, it is always advisable to check for any latest available updates using apt-get update command as shown below. We will see some more important features in upcoming articles but for now we will the steps to install netcat(nc) utility on Ubuntu 18.04/20.04 based systems in great detail. It provides excellent port scanning and listening capabilities, be it a TCP or UDP traffic.Īlong with this you can also use this utility to transfer a file based on the specific port number. It is a very handy tool often used by Linux and System Administrators to perform various network related tasks. nc is a free and open source utility to read and write data across networks using UDP or TCP connections.
![nc netcat options nc netcat options](https://bugtestlab.com/wp-content/uploads/2018/02/help_nc.png)
In this article, I will take you through the steps to install netcat(nc) command on Linux(Ubuntu 18.04 /20.04) in 7 Easy Steps.
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