firewall

[PotsNPans]

How do you install a firewall on your laptop? Is this easy or hard to do?

[auryn]

Hope it helps:

A firewall for every laptop: How to protect your network and still allow remote users | TechRepublic (http://www.techrepublic.com/article/a-firewall-for-every-laptop-how-to-protect-your-network-and-still-allow-remote-users/1044362)
A Laptop Firewall - Advantages and Disadvantages (http://hubpages.com/hub/Laptop-Firewall)