Re: example of accessible CAPTCHA?

I'm surprised (maybe I missed it) that the W3C WAI resource that covers 
CAPTCHA wasn't mentioned.  Maybe the wiki needs updating?:

        see 
https://www.w3.org/WAI/GL/wiki/Captcha_Alternatives_and_thoughts

Generally I advocate for the least amount of responsibility on the end 
user because as cognitive and AI computing advances - they are getting 
better at emulating end users all the time, and every method that makes it 
harder on the end user, usually makes it more inaccessible..
___________
Regards,
Phill Jenkins
+1 512-791-4517 mobile
pjenkins@us.ibm.com
Senior Engineer & Accessibility Executive
IBM Research Accessibility
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