- From: Janina Sajka <janina@rednote.net>
- Date: Thu, 13 Jun 2019 20:26:13 -0400
- To: "White, Jason J" <jjwhite@ets.org>
- Cc: "public-rqtf@w3.org" <public-rqtf@w3.org>
Jason: We have this point in our unordered list ... White, Jason J writes: > Revisiting the list of conclusions again, I wonder whether it should be stated explicitly that the cognitive and sensory demands imposed on the user by an interactive CAPTCHA challenge should be minimized so far as is possible while meeting the security objective. This could be a separate point, or an additional sentence in the fourth point. > We state: "Whenever an interactive CAPTCHA is implemented, a variety of alternative challenges must be offered that engage different sensory or cognitive capabilities of the user. We humans possess a variety of intellectual strengths and weaknesses. To fail to offer a variety of challenges is to ignore this simple truth." Isn't this saying the same thing, just in very different words? Janina -- Janina Sajka Linux Foundation Fellow Executive Chair, Accessibility Workgroup: http://a11y.org The World Wide Web Consortium (W3C), Web Accessibility Initiative (WAI) Chair, Accessible Platform Architectures http://www.w3.org/wai/apa
Received on Friday, 14 June 2019 00:26:42 UTC