Difference between revisions 532030895 and 560507457 on enwiki

{{Orphan|date=August 2011}}

'''NuCaptcha''' is a [[Canada|Canadian]]-based{{Infobox dot-com company
| name = NuCaptcha
| photo = [[File:NuCaptcha logo.png|167px]]
| caption = NuCaptcha Logo
| developer = NuData Security
| releasedate = 2010
| website = [http://www.nucaptcha.com/ www.nucaptcha.com]
}}

'''NuCaptcha''' is an adaptive [[CAPTCHA]] service which utilizinges animated video CAPTCHAs. NuCaptcha is developed and operated by [[Canada]]-based firm, NuData Security.<ref>{{cite web|title=Gartner Security & Risk Management Summit|url=http://agendabuilder.gartner.com/SEC19/webpages/VendorDetail.aspx?Vendor=96|work=[[Gartner]]|accessdate=18 June 2013}}</ref><ref name="reg">{{cite web|url=http://www.theregister.co.uk/2010/07/01/animated_captcha/|title=Animated CAPTCHA tech aims to fox spambots|work=[[The Register]]|accessdate=14 July 2010}}</ref><ref name="theh">{{cite web|url=http://www.h-online.com/security/news/item/NuCaptcha-Flash-CAPTCHAs-to-combat-spambots-1032147.html|title=NuCaptcha Flash CAPTCHAs to combat spambots|accessdate=14 July 2010}}</ref><ref name="eweek">{{cite web|url=http://www.ewee(contracted; show full)ite web |first=Elie|last=Bursztein |coauthors=Bethard, Steven; Fabry, Celine; Mitchell, John C.; Jurafsky, Dan |url=http://www.stanford.edu/~jurafsky/burszstein_2010_captcha.pdf|title= How Good are Humans at Solving CAPTCHAS? A Large Scale Evaluation|publisher=Stanford University |date=March 2010 |accessdate=2012-02-25}}</ref> NuCaptcha uses animated video technology that it claims make puzzles easier for humans to solve, but harder for bots and hackers to decipher.<ref name="reg" /> 
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[[File:NuCaptcha logo.png|right|frameless]]

== Technology ==
NuCaptcha attempts to solve usability of static image-based CAPTCHAS using two main technologies: 1) video animation to display CAPTCHA puzzles, and 2) a behaviour analysis system to monitor interactions with the platform. 
(contracted; show full)[[Category:Anti-spam]]
[[Category:Human-based computation]]
[[Category:Turing tests]]
[[Category:Access control software]]
[[Category:Web technology]]


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