RE: CAPTCHA Aside: Fingerprints fade with age

+1 to the terminology.

-----Original Message-----
From: Joshue O Connor <joconnor@w3.org>
Sent: Friday, April 19, 2019 9:30 AM
To: John Foliot <john.foliot@deque.com>
Cc: Janina Sajka <janina@rednote.net>; RQTF <public-rqtf@w3.org>
Subject: Re: CAPTCHA Aside: Fingerprints fade with age

On 19/04/2019 14:19, John Foliot wrote:

> Joshue writes:
>
>> I'm thinking we should be clear about when they are referring to two
>> very
> different things.
>
> +1 Josh, and might I suggest we start referring to it/them as
> "digital-fingerprints" to convey that difference?

Works for me.

Thanks John.

Josh

>
> JF
>
> On Fri, Apr 19, 2019 at 3:45 AM Joshue O Connor <joconnor@w3.org> wrote:
>
>> Thanks for that Janina - something that struck me also from the
>> conversation on the APA call, was the idea of 'fingerprinting' based
>> on tracking a user interaction and being able to identify them from
>> same, and fingerprinting as in the analogue sense.
>>
>> I'm thinking we should be clear about when they are referring to two
>> very different things.
>>
>> Thanks
>>
>> Josh
>>
>> On 19/04/2019 09:24, Janina Sajka wrote:
>>> I learned this anecdotaly yesterday. It was news to me that many
>>> adult fingerprints can become less and less readable as people age.
>>> The following page cites some credible sources:
>>>
>>>
>> https://nam01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.

>> seniorwomen.com%2Fnews%2Findex.php%2Fanother-aging-puzzle-the-case-of
>> -the-disappearing-fingerprints&amp;data=02%7C01%7Cjjwhite%40ets.org%7
>> C0c0455b08b3740388eee08d6c4cb3541%7C0ba6e9b760b34fae92f37e6ddd9e9b65%
>> 7C0%7C0%7C636912774387975244&amp;sdata=Qso0oawrFkbn9TYqjQujWirx24%2B2
>> 04V9j%2FB8tNmPCwo%3D&amp;reserved=0
>>>
>>> I'm yet unsure what effect, if any, this will have on our CAPTCHA draft.
>>> Fortunately, my anecdote reporters seemed content with facial
>>> recognition alternatives.
>>>
>>> Best,
>>>
>>> Janina
>>>
>>>
>> --
>> Emerging Web Technology Specialist/A11y (WAI/W3C)
>>
>>
>>
--
Emerging Web Technology Specialist/A11y (WAI/W3C)



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Received on Friday, 19 April 2019 13:44:00 UTC