Reachable IPv6 address
Info Nessus Plugin ID 45405
SynopsisThe remote host may be reachable from the Internet.
DescriptionAlthough this host was scanned through a private IPv4 or local scope IPv6 address, some network interfaces are configured with global scope IPv6 addresses. Depending on the configuration of the firewalls and routers, this host may be reachable from Internet.
SolutionDisable IPv6 if you do not actually using it.
Otherwise, disable any unused IPv6 interfaces and implement IP filtering if needed.