> I was surprised to see that I can reach residential ipv6 lan hosts directly from the server. No firewalls, no nat No NAT, sure, that's great. But no firewal

> I was surprised to see that I can reach residential ipv6 lan hosts directly from the server. No firewalls, no nat No NAT, sure, that's great. But no firewalls? That's not great. Lots of misconfigured networks waiting for the right malware to come by...