I am wondering if there's a way to be safe on public wifi? It's caravan park wifi, so only guests in theory. But I won't be connecting without full security.
I am aware of VPN, and will do that. That just protects my outgoing traffic from potential snooping and tampering.
What I am after, is safety from a rogue entity getting into my laptop. I was thinking a wired or wireless device that I connect my laptop to, and that in turn connects to the public wifi AP. The device should block all incoming traffic. Does such a device exist that I can buy or make? I don't want to just rely on the windows firewall.
Or is it best to just never connect to public wifi?
Thanks for any help!
MB
