Just like locks and burglar alarms are important for protectingyour home, a firewall is an integral part of protecting yournetwork and servers. If you’re housing a lot of data for yourworkplace or just your personal use, you’re going to want to makesure you have a firewall in place. You can set up your own firewallusing software, but one of the easiest things you can do is to finda firewall appliance and install it on your network.• Step One: Find the right hardware. Your firewall is only goingto be as strong as the equipment supporting it, so make sure you dosome research before you purchase a firewall appliance. You’regoing to want to go for something that’s a little higher inquality, even if it’s a little higher in price as well. Make sureyou stick with reputable brands, also, because y