nto a USB port, find the field on a
website that requests it and push inside the easily felt area and it
acts like a keyboard to fill the box with a code.
- Original Message - From: "Chris Blouch"
To:
Sent: Wednesday, November 09, 2011 4:10 PM
Subject: Re: pdf, captcha, eba/pa
e box with a code.
- Original Message -
From: "Chris Blouch"
To:
Sent: Wednesday, November 09, 2011 4:10 PM
Subject: Re: pdf, captcha, eba/paypal, and access.
If you've got one I'm all ears :) I've reviewed a number of them from
various research centers an
If you've got one I'm all ears :) I've reviewed a number of them from
various research centers and they all fall down in one of the three
areas I mentioned. Most question based captchas either have so few
questions that a parser could figure out the right answers or they
aren't specific enough
Karon,
I have found that most PDF files are not readable using voiceover in OS X. this
doesn't mean all of them are inaccessible, but it appears that a vast majority
are imported graphic files in a container.
as for captchas, I find them nearly impossible to solve, and some sites that
have aud
What is wrong with the real questions that requre human input? One can
connect with all that way
We are talking about a solution that does not require captcha in my book,
but that is just me.
Karen
On Wed, 9 Nov 2011, Chris Blouch wrote:
So you're asking about people who have both audio and v
So you're asking about people who have both audio and vision impairment?
It's a bit tougher case which would probably best be handled by a third
party out-of-band authentication service like
http://www.authentify.com/. If you can't see images or hear audio,
anything else you do in the browser i
Hi Chris!
But of course quite a few people have a hearing impairment!
And have said the audio capture is bad for them!
What the solution for security is to get around this is going to be difficult!
Colin
On 9 Nov 2011, at 19:01, Chris Blouch wrote:
> My usual rules of thumb for CAPTCHA which work
My usual rules of thumb for CAPTCHA which work at Internet scale are:
1. Algorithmically generated puzzles which are hard for algorithms to
solve (one-way transforms)
Likewise, puzzles which are reasonably possible for real people to
solve
2. Puzzles which do not require localization
3. Pu
Hi folks,
For reasons that are complicated to explain I have the ear of the legal
department at paypal -ebay. Part of the reason is that, as some of you
may know, they are *requiring* all users to agree that that they read pdf
files, or they will lose their account. Because of this and some o
