Hello,

I have a home network (Belkin) hub which other wireless PC's can join with the passkey. But, also I have noticed that "Firewall & Anti-Virus Suites" can include further protection.

In my apprentice mind on these subjects, can I ask is the further protection needed or simply the hubs passkey (and it's firewall and WPA-Personal [PSK]), is 'eloquent sufficiency'?

Regards,
Frederick.