We are running an extranet, and our small LAN is connected to the main server via a VPN connection. I would like to install a firewall (hardware/software) to protect our LAN from Internet hacking attempts, as well as other viruses and other malware. What criteria should I use when buying a firewall for this type of environment?
You should always use a firewall to protect any connection to the Internet. In the case of a small network, you probably don't need anything complicated. Here are a few simple ideas you can follow:
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04 Dec 2008