I need help choosing the right product!

I have a small network with 4 pcs, I am using windows connection sharing to share the internet connection. I want to install an antivirus virus which can sit on server (Internet gateway pc) and scan all http traffic for viruses, event the ones requested by clients PC.

Actually im also looking for a software which can block few files extensions like .scr on server pc. Can you tell me which of your product can suit my needs best.

Sunny

I am no expert in this field, but I think avast! Small Business Server may suit your needs.

my guess would be server edition with smtp plugin.

Why do you only want HTTP scanning? Not SMTP (mail)? No AV’s on the workstations?

BTW everything runs Win XP (even the “server”)?