Re: Privacy-protecting contact tracer for COVID-19? [was Re: A Moment of Silence #Foremembrance Today at 19:06 CET, 2:06 pm EDT, 11:06 am PDT, and Saturday at 2:06am in Hong Kong & Taipei]

I mentioned the fact that it is open source not as a testimony for its
being good, but as a practical advice for people in countries that do not
have it, so that they can easily adopt it and adapt it to their own
country's needs.
Separately, I have sent an opinion by  Adi Shamir (the S in RSA, a
Turing-award winner and a leading authority on security and privacy).
Be safe,
Udi


On Sat, Mar 28, 2020 at 7:33 AM Paola Di Maio <paoladimaio10@gmail.com>
wrote:

> Well, thanks-
> however
> based on experience, let me also add
>
> that it does not matter how good honest open source the design is,
> everything can be twisted and deployed in such a way contrary to what the
> label says
> an app can be designed to
> a)  give everyone the impression is ethical and respects  privacy and is
> really nice and friendly
> b) does exactly the opposite - in ways that nobody can cognitively discern
> due to secret state abuse
>
> for now I am leaving the phone at home when I go out
> (I am very responsible and not infected and dont go out much at all in
> fact)
>
> I have become rather suspicious of everything that rings
>
>
>
>
> ‪On Sat, Mar 28, 2020 at 12:11 PM ‫Ehud Shapiro אהוד שפירא‬‎ <
> ehud.shapiro@weizmann.ac.il> wrote:‬
>
>> Israel has a pretty good one.
>> It's open source
>> https://www.gov.il/en/departments/news/22032020_04
>>
>>
>> בתאריך שבת, 28 במרץ 2020 ב-6:56 מאת Paola Di Maio <paola.dimaio@gmail.com
>> >:
>>
>>> Hi David
>>> this is important, thanks-
>>>
>>> I am in a location in Asia - better not specify since very aggressive
>>> folks
>>> have been tackling me at close range despite me taking all the necessary
>>> precautions to prevent it
>>>
>>> I know that new visitors in quarantine are being phone tracked-
>>> they are being informed as much, and agree to both the quarantine and
>>> the tracking
>>>
>>> However the other day as I was sitting next to a local friend, she
>>> received an alert on her phone, followed by a phone call, all a local
>>> language which I do not understand
>>>
>>>  After that, she started becoming very inquisitive about my arrival date
>>> whereabouts and contacts to other foreigners etc. I reassured her that I
>>> arrived long before the epidemic started and have sparse contacts with
>>> other foreigners after which she seemed reassured
>>>
>>> So, not only newcominers are being finromed of surveillance and agree to
>>> it. but
>>> there are mechanisms to alert citizens when their cell comes into range
>>> of a cell which is registered to a foreign passport, this is all under the
>>> radar afaik
>>>
>>> So your inquiry touches me personally
>>>
>>> How to design a good useful app that respects privacy....  tough one.
>>> I think you need to design an expert system/decision support tree
>>> that the app must follow in the alert workflow
>>>
>>> I d design a decision tree first
>>> Ping me offlist pls if you need my input
>>>
>>> PDM
>>>
>>>
>>> On Sat, Mar 28, 2020 at 11:38 AM David Booth <david@dbooth.org> wrote:
>>>
>>>> On 3/27/20 11:18 PM, Moses Ma wrote:
>>>> > How do y’all feel about Singapore’s TraceTogether?
>>>> > See:
>>>> >
>>>> https://www.businessinsider.com/singapore-coronavirus-app-tracking-testing-no-shutdown-how-it-works-2020-3
>>>> > Also:
>>>> >
>>>> https://www.tech.gov.sg/media/technews/tracetogether-behind-the-scenes-look-at-its-development-process
>>>> >
>>>> > How would you design a fully decentralized contact tracer?
>>>>
>>>> Or, more broadly: how would you design a privacy-protecting contact
>>>> tracer?  This is urgently needed.
>>>>
>>>> Potential variations: 1. The app notifies you if it determines that you
>>>> may have been exposed to COVID-19, without saying how it made that
>>>> determination.  2. The app notifies healthcare officials that you may
>>>> have been exposed, without telling them how it made that determination.
>>>>
>>>> Ideas?
>>>>
>>>> David Booth
>>>>
>>>> >
>>>> > Moses
>>>> >
>>>> >
>>>> > -
>>>> > *Moses Ma | FutureLab Consulting Inc*
>>>> > moses.ma@futurelabconsulting.com | moses@ngenven.com
>>>> > v +1.415.952.7888 <tel:+1.415.952.7888> | m +1.415.568.1068
>>>> > <tel:+1.415.568.1068> | skype mosesma
>>>> >
>>>> >
>>>> >
>>>> >> On Mar 27, 2020 at 9:44 AM, <Ian Smith <mailto:ian@vidicode.pro>>
>>>> wrote:
>>>> >>
>>>> >> proposing anti covid-19 protests to avoid saving lives is part of
>>>> the
>>>> >> ethos here? I wasn't aware that preventing the countermeasure to
>>>> >> pandemic response was what this group was about
>>>> >>
>>>> >> On Fri, Mar 27, 2020, 6:10 AM Manu Sporny <msporny@digitalbazaar.com
>>>> >> <mailto:msporny@digitalbazaar.com>> wrote:
>>>> >>
>>>> >>     On 3/27/20 8:41 AM, Daniel Hardman wrote:
>>>> >>     > I will try to join you. Thank you for suggesting it.
>>>> >>
>>>> >>     I can't join, but thank you for the message and I'll observe the
>>>> >>     moment
>>>> >>     of silence, Christopher.
>>>> >>
>>>> >>     Visiting the memorial in person with people from this group was
>>>> moving
>>>> >>     and a reminder that we need to keep these painful lessons from
>>>> the
>>>> >>     past
>>>> >>     in mind as we build out these systems.
>>>> >>
>>>> >>     > @Ian: I share your frustration with the surveillance economy,
>>>> >>     but feel
>>>> >>     > that your comment steps away from the ethos of our group.
>>>> >>
>>>> >>     I'd like to underscore Daniel's comment. Many of us are in this
>>>> group
>>>> >>     because we share in the frustration with the current surveillance
>>>> >>     economy. That said, the frustration is no excuse to tear down
>>>> what
>>>> >>     others in the community are building. Your criticism was not
>>>> >>     constructive, please refrain from doing that again.
>>>> >>
>>>> >>     We need to focus on helping each other build the world that we
>>>> want to
>>>> >>     see realized.
>>>> >>
>>>> >>     -- manu
>>>> >>
>>>> >>     --
>>>> >>     Manu Sporny - https://www.linkedin.com/in/manusporny/
>>>> >>     Founder/CEO - Digital Bazaar, Inc.
>>>> >>     blog: Veres One Decentralized Identifier Blockchain Launches
>>>> >>     https://tinyurl.com/veres-one-launches
>>>> >>
>>>>
>>>> --
>> Sent from Gmail Mobile
>>
>

Received on Saturday, 28 March 2020 04:55:59 UTC