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Once all the dependencies are installed, you can proceed to install CSF.
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Libnet-libidn-perl libio-socket-inet6-perl libsocket6-perl -y You can install all the dependencies with the following command: apt-get install sendmail dnsutils unzip git perl iptables libio-socket-ssl-perl libcrypt-ssleay-perl apt-get update -y Step 2 – Install Required Dependenciesįirst, you will need to install some dependencies required for CSF. Once you are logged in to your Ubuntu 20.04 server, run the following command to update your base system with the latest available packages. Connect to your Cloud Server via SSH and log in using the credentials highlighted at the top of the page. Create a new server, choosing Ubuntu 20.04 as the operating system with at least 1GB RAM.
#Ubuntu 20.04 webmin how to#
In this tutorial, we will explain how to install CSF on Ubuntu 20.04. It can be also integrated with cPanel, DirectAdmin, and Webmin. CSF also provides a web UI that can be used to block and unblock remote IPs from a web browser.
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CSF monitors log files, and when any wrong attempts are detected from a specific IP, they will be blocked temporarily. It is based on Iptables and helps to secure your server against SYN flood, port scan, and brute force attacks. CSF, also known as a “Config Server Firewall,” is one of the most popular and useful firewall applications for Linux.
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