“A secure office network is the first step towards secure computing.
Following are a few suggestions to secure networking at work.”
When possible and convenient, use a wired network. Wired networks, whose signals are contained within wires, are much safer than wireless networks, whose signals are broadcast into the air. One can be safe from a number of malicious attacks by connecting a computer to the router (a device that connects networks, in this case, your local network to the Internet) via an ethernet cable, instead of connecting via wireless. Appropriate network settings, of course, must be entered into the computers.