I reread this document with an eye towards publication.

generally I think it is good and ready for publication modula the comments below which obviously you can take at your discretion or not.

section 1

        Among such controls is the enforcement of
        filtering policies, such that undesirable traffic is blocked.

is awkward.

        IPv6 supporting security controls  can enforce filtering policy such 
that undesirable traffic is blocked.


I take issue with the example in this sentence

        Only
        in some exceptional cases (such as military operations networks)
        could this approach to mitigating the aforementioned security
        implications be thought of as a longer-term strategy.


the people who find that sort of approach necessary know who they are. the same applies to a similar stanza in 2.1

the citations in section 2 for toolkits. read like advertising and should be detuned accordingly. citing them as examples is fine. if the third citation is factually incorrect in some fashion it should be dropped.

      [Waters2011] provides an example of how this could be achieved
      using publicly available tools (besides incorrectly claiming the
      discovery of a "0day vulnerability").



section 3.

   Unless properly managed, tunneling mechanisms might result in
   negative security implications

statement is vague even when followed by the citation.

might result in exposure is more explicit and simpler.


drop "therefore" from the second paragraph

section 3.6

It should be noted that dig is part of bind or bindutils it is a product of ISC and while it comes with lots of unix systems it is not generic to them.

On 1/22/13 12:17 PM, Warren Kumari wrote:
On Jan 10, 2013, at 11:28 AM, Warren Kumari <[email protected]> wrote:

Hello OpSec!

This starts a working group last call for 
draft-ietf-opsec-ipv6-implications-on-ipv4-nets-02 -- "Security Implications of IPv6 
on IPv4 Networks"

The draft is available at 
http://tools.ietf.org/html/draft-ietf-opsec-ipv6-implications-on-ipv4-nets-02 
and 
https://datatracker.ietf.org/doc/draft-ietf-opsec-ipv6-implications-on-ipv4-nets/

Please review this draft to see if you think it is ready for publication. Send 
comments to the list.

The WGLC will end on 25th January 2013.
This is a reminder to please provide feedback on this draft -- so far I do not 
think we have enough feedback to call consensus.
Thanks to the folk we do have feedback from; Wes, Simon and Rama...

W

--Warren, speaking as OpSec WG co-chair


--
I had no shoes and wept.  Then I met a man who had no feet.  So I said, "Hey man, 
got any shoes you're not using?"


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