Service provider story about tracking down TCP RSTs

William Herrin bill at herrin.us
Sun Sep 2 11:45:17 UTC 2018


On Sun, Sep 2, 2018 at 6:49 AM, Bjørn Mork <bjorn at mork.no> wrote:
> William Herrin <bill at herrin.us> writes:
>> On Sun, Sep 2, 2018 at 6:06 AM, Bjørn Mork <bjorn at mork.no> wrote:
>>> William Herrin <bill at herrin.us> writes:
>>>>  https://bill.herrin.us/network/anycasttcp.html
>>>
>>> I didn't see a security section in your document.  Did you consider the
>>> side effects of this sequence number abuse?
>>
>> In the "issues and criticisms" section.
>
> I can see the effect on syn cookies being disussed there, but I don't
> think that covers all concerns wrt more predicatable sequence numbers.
>
> See RFC6528, including its references.

Thanks Bjørn,

I've added several notes in "issues and criticisms" based on that information.

Regards,
Bill Herrin



-- 
William Herrin ................ herrin at dirtside.com  bill at herrin.us
Dirtside Systems ......... Web: <http://www.dirtside.com/>


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