Firewall

The internet is full of individuals that are waiting for any signs vulnerability, looking to take advantage of holes in your computer’s security. Whether they are looking to steal your private information, or damage your computer system, it is the firewall’s job to make sure they are denied access. The firewall acts as your system’s bouncer, making sure anyone you want to let in can pass without delay while stopping all the other creeps at the door or in this case port.

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