[Nfb-web] Accessible Captcha

[Peter Donahue]

Good evening everyone,

Another alternative is to install a utility that does spam checking in the 
background requiring no interaction by the visitor. I've written about one 
such Web utility called CFFormProtect. To use this module your Web site must 
be running on a server with ColdFusion installed. I suggested that we see if 
such Web utilities exist for other Web language environments i.e. ASP.NET, 
PHP, Ruby-on_Rails, etc. These would be a far better way to protect Web 
forms from spam bots without denying access to specific populations such as 
blind Web surfers.

    I don't know if it's the sites I'm visiting or what but lately I have 
not run in to as many CAPTCHAS as I did in recent years. Perhaps folks are 
getting the message and employing other spam checking alternatives to 
CAPTCHAS.

Peter Donahue

----- Original Message ----- 
From: "Nathan Bullock" <nbullock18 at gmail.com>
To: "NFB Webmaster's List" <nfb-web at nfbnet.org>
Sent: Tuesday, November 08, 2011 2:42 PM
Subject: Re: [Nfb-web] Accessible Captcha


Hello Gary,

The only accessible captcha solving service I know of is Webvisum.
You have to have Firefox installed for webvisum.  Please let me know
if you would like me to invite you to the service.  Please give me
your email address if you would like an invitation.  Invitations are
the only way to get invited to webvisum.
Nathan

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