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A firewall is a protection for internet. The people can't enter in your network if you have a firewall.<br />

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A firewall is a protection for internet. The people can't enter in your network if you have a firewall.


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Hey guys<br />
what exactly is a firewall?<br />

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firewall?

Hardware includes cell phones and other digital living devices, tablets, computers, servers, peripherals and components, printers and scanners, gaming consoles, networking hardware such as routers, hubs, switches and modems, storage devices and security equipment such as firewalls and other appliances.

Hardware

Hardware-based firewalls provide more sophisticated protection for inbound and outbound traffic than the simple Windows software firewall or the basic NAT firewalls found in routers. These devices implement techniques such as stateful packet inspection, deep packet inspection, and content filtering; and may include built-in antivirus and anti-malware protection.