IPv6 intruders

[Alcides <alcides.hercules () gmail com>]

When I was reading about China's Next Generation Internet project, I
came across something interesting:
It reads as following
> "Your Hidden IPv6 Network"
> Are you building an IPv6 network without even knowing it?
If you've bought any new network equipment over the past few years,
then chances are yes. >Most commercially available routers and
switches recognize both IPv4 and IPv6 traffic, as >do Windows, Linux
and Mac OS. But that doesn't mean your network is IPv6 ready—that
> would require a full network redesign. Meanwhile, don't ignore the
IPv6 capabilities you may >already have. Most applications, including
network monitoring software, won't register a user >connecting with an
IPv6 address, making it possible for hackers to enter the network
> undetected. Disable the IPv6 capabilities wherever possible until you
are ready for the >transition.

I came across this at the following link:
http://www.cio.com/archive/071506/china.html?page=2

Now I would like to know your opinion on this.

Warm regards,

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