Tag: Firewall
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Install Squid proxy on Ubuntu
Squid is a famous solution for content delivery. There are many purposes for using it could be. Popular aims are improving privacy and making connections more secure or faster. Proxy could be useful to avoid geographical restrictions or research “target” host behavior depending on client location. Preparing Before starting the process you should ensure you…
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Configure firewalld on Ubuntu
What is firewalld? A firewall is a way to protect machines from any unwanted traffic from outside. It enables users to control incoming network traffic on host machines by defining a set of firewall rules. These rules are used to sort the incoming traffic and either block it or allow it through. firewalld is a…