| Zone alarm used to offer a free version.
You really want both a hardware firewall / router and a software router. WHile hardware firewalls block ALOT of attacks, they dont block key internet ports, which 99% of malicious programs use.
I suggest a Linksys or DLink router. FOr a cheep firewall that is the best out of my experience so far as an A+ tech, look up Panda. |