Connecting your network to the Internet without a firewall is like leaving the front door of your office wide open when you leave on vacation. Chances are high that someone will eventually walk in and ...

A software firewall is a standard tool for protecting computers from viruses and other malware. Some routers -- the device that carries packets of data between your network and the Internet -- offer ...

Offering a little something for everyone, the Linksys Firewall Router, also known as the Linksys BEFSX41 EtherFast Cable/ DSL Firewall Router, lets anyone get up and running quickly with simple ...

Can you explain the differences between a hardware and software firewall? From what I can gather, pretty much all routers come with built-in firewalls, so do I really need to install firewall software ...

Some operating systems have a firewall built into the kernel. There are hardware-based firmware firewalls in your modems and routers. And then there are several third-party hardware and software ...

Why waste money on an enterprise firewall when you can build your own from old PC parts?

A firewall is a protective system that lies, in essence, between your computer network and the Internet. When used correctly, a firewall prevents unauthorized people from accessing your network. A ...

Over-the-counter routers are fine and work as they should, but they simply aren’t enough for some of us. Quite a few of the standard routers located around the homes of the world allow for an open ...

I am planning on building a firewall & router for a 100/7 Mbit/s connection (hence gigabit Ethernet) and need some advice on hardware. OpenBSD will be put on it. The gear that will be in the network ...

I figure if all ports are closed on the router except for DHCP type of traffic your safe.<BR><BR>But I do have doubts.<BR><BR>I am talking about dedicated hardware router such the Linksys, Netgear, ...