So you’ve got a 10-year old PC sitting around the house.  You’re sick of your cats always getting into the wires and knocking the darn thing over.  You don’t want to throw it away, but you just don’t know what to do with it.  Well my friend, why don’t you turn that thing into a new hardware firewall?!

How would you go about doing that you might ask, well I’ve got the solution for you: IPCop!

What is IPCop?

IPCop is a secure Linux distribution managed through a web-interface. It turns an old PC into a firewall and VPN gateway. Features an Intrusion Detection System.  Check it out at http://www.ipcop.org.

What are the hardware requirements for IPCop?

I ran IPCop on an old system I had lying around.  Specs:

• Pentium 2
• 320MB PC100/133 RAM
• 20GB HDD (Overkill, but the smallest I had)
• 2 NICs
• ATI Rage 8MB Video Card *
• CD ROM *
• Cardboard and packaging tape (to keep as much cat/dog hair out as possible… and for STYLE!)

* Only needed for install

The actual requirements are pretty low.  You probably only need a 2-5GB hard drive, smaller if don’t plan on keeping any logs.  Also, if you’re not planning on running the intrusion detection system, you could get away with 64MB of RAM easily.

Continue reading “Turn your old PC into a hardware firewall with IPCop” »