ISP gives me /24 and I configure my router at .1: I do nothing. ISP gives me /64 and I configure my router at ::1: in WarCraft I orcs voice We are under attac

ISP gives me /24 and I configure my router at .1: I do nothing. ISP gives me /64 and I configure my router at ::1: in WarCraft I orcs voice We are under attack! There is really no difference between setting anything on "::3, ::5, ::7, ::a, ::b, ::c, ::f" for IPv6 and for .1, .2, .3, .10, .11 on IPv4. Using these addresses do not lower you security in any way compared to IPv4. The real difference is what with IPv4 you can just scan the whole /24 in seconds, while with IPv6... it's not seconds at least.