Re: Address privacy

Fernando Gont <fgont@si6networks.com> Tue, 28 January 2020 01:52 UTC

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Subject: Re: Address privacy
To: Nick Hilliard <nick@foobar.org>, Tom Herbert <tom@herbertland.com>
Cc: 6man WG <ipv6@ietf.org>
References: <03C832CE-7282-4320-BF1B-4CB7167FE6BE@employees.org> <MN2PR11MB3565330989D411525D30B90DD80F0@MN2PR11MB3565.namprd11.prod.outlook.com> <80207E17-AE8E-4D19-B516-D2E6AB70721E@employees.org> <8D5610EA-49D3-483E-BB7A-67D67BC89346@jisc.ac.uk> <DE7B0688-230F-4A5C-8E24-9EAED9FD9FEB@puck.nether.net> <CAO42Z2zXwVnzemRqyqy78czpHjZm0nhkCJgVrx=-fmt+C6MnSA@mail.gmail.com> <1962.1579823388@localhost> <f83ab037-9125-bb74-dbac-68850aeb1020@huitema.net> <CBB23ABE-A7A3-4208-873C-E47EE063E34B@fugue.com> <11855.1579980079@localhost> <CALx6S36V_VjaxhELYcsgDYLWsCkj20p6gtiY9T9Q=9-9Oibyjw@mail.gmail.com> <32626.1580060558@localhost> <CALx6S37prWACD0jv9c-XHD-JtPqZAcgeT2Ax0EZHkiQaDR4t=g@mail.gmail.com> <419b7c7a-e364-7951-5a44-6c39e1da65fb@joelhalpern.com> <CALx6S36802oDaEgojAPq2c6hM_s1BayidXPh1Sc6RZmZa9UHpQ@mail.gmail.com> <6c5ba72d-9289-90ba-a1c9-2307ed29a4da@foobar.org>
From: Fernando Gont <fgont@si6networks.com>
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Date: Mon, 27 Jan 2020 19:23:36 -0300
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On 26/1/20 18:37, Nick Hilliard wrote:
> Tom Herbert wrote on 26/01/2020 20:16:
>> It's intuitive
>> that a higher frequency of address rotation yields more privacy
> 
> intuitive, but probably inaccurate because of the a priori assumption 
> that privacy is strongly associated with the endpoint identifier.

In many cases, it is: you log in to fb with a given address, and reuse 
that address to do other stuff.



-- 
Fernando Gont
SI6 Networks
e-mail: fgont@si6networks.com
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