[otabdeveloper4]

> no one can scan your LAN

Are we really back to security by obscurity? Please don't tell me you are serious.

Anyways, you can't rely on ISP's handing out sufficiently large network ranges to make your security-by-obscurity scheme work.

[orangeboats]

Are we not _already_ attempting security by obscurity at the very moment we talk about "exposing your LAN" as a supposed weakness of IPv6?

/64 is the smallest network your ISP can hand out, of course you can rely on that. Even my mobile phone is getting a /64 from my ISP.