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Install Samba Server with Selinux and Firewalld Enabled

Hello, friends. In this post, you will learn how to Install Samba Server with Selinux and Firewalld Enabled. For this post, we will use...

DNS RPZ: A DNS Firewall to filter Sites and Users

Hello flocks, today we are going to learn some DNS stuffs. We all know about what's a DNS, how DNS works, its types, etc....

How to Convert Ubuntu 20.04 In Zentyal Firewall

Introduction Greeting for the day! We are going to convert Ubuntu 20.04 in Zentyal today. The Server is a very popular OS among Linux admins...

BUILD YOUR NETWORK FIREWALL WITH CLEAROS

Introduction Welcome again! today will learn to build a Firewall with ClearOS. in the very last article I listed up the top five firewalls....

Top 5 opensource firewalls that secure your network

Introduction What can come among the top 5 open source firewalls? Yes, this I was thinking of! Of course, there are lots of services...

How to Install CSF Firewall on Debian 11

Hello, dear friends. In this post, you will learn how to install CSF Firewall on Debian 11. This firewall which is more advanced than...

How to Install CSF (Config Server Firewall) on CentOS 8

Introduction CSF is a Stateful Packet Inspection (SPI) firewall, Login/Intrusion Detection and Security application for Linux servers. t consists of the firewall itself (CSF) which is...

How to install pfSense for routing and firewall

In this tutorial I will show you how to setup a basic router and firewall with pfSense. With some practice and reading you could...

Rich Rules of Firewalld on CentOS / RHEL8

Rich-Rules - As of now we have discussed about regular zones and services syntax that firewalld offers, Administrators have more options for playing with...

Firewall setup using Firewalld in CentOS8

Firewalld Introduction Firewall is a way to protect machines from any unwanted traffic from outside. It provides the power to users to control incoming network traffic...

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