What anti virus, firewall and system protection to be use for xandros 4.?

What antivirus, firewall and system protection do you guys use for xandros 4?

Any freeware software available for xandros?

What anti virus, firewall and system protection to be use for xandros 4.?antivirus

Since it's Linux, you don't need an antivirus. There's maybe a dozen of Linux viruses (versus millions for Windows) and most of them long extinct.

It should come with a built-in firewall.

You don't want to look for -freeware-. You look for Free Software - GNU GPL. It's better than freeware and there are millions of these, all free, providing alternatives to about everything you can find on Windows. And just a click away, no need to browse the net for it.

http://en.wikibooks.org/wiki/Using_Xandr...