WebApp Sec mailing list archives
Re: CAPTCHA
From: "Marcel Grabher (sallas)" <grabher () gmail com>
Date: Tue, 25 Jan 2011 00:55:50 +0100
http://www.google.com/recaptcha easy to implement and secure On 24 January 2011 16:11, Shang Tsung <shangtsung71 () gmail com> wrote:
We are planning to use a CAPTCHA in order to stop spam engines from filling our Online Forms. From a quick research I made, I found there are good and there are bad types of CAPTCHA. Does anyone know if there are any standard and secure implementations of CAPTCHA that we can use? Any good articles on the subject? Thanks, Shang Tsung This list is sponsored by Cenzic -------------------------------------- Let Us Hack You. Before Hackers Do! It's Finally Here - The Cenzic Website HealthCheck. FREE. Request Yours Now! http://www.cenzic.com/2009HClaunch_Securityfocus --------------------------------------
This list is sponsored by Cenzic -------------------------------------- Let Us Hack You. Before Hackers Do! It's Finally Here - The Cenzic Website HealthCheck. FREE. Request Yours Now! http://www.cenzic.com/2009HClaunch_Securityfocus --------------------------------------
Current thread:
- CAPTCHA Shang Tsung (Jan 24)
- Re: CAPTCHA Robin Wood (Jan 24)
- RE: CAPTCHA Maxim Macovei (Jan 24)
- Re: CAPTCHA Marcel Grabher (sallas) (Jan 24)
- RE: CAPTCHA Sacks, Cailan C (Jan 26)
- <Possible follow-ups>
- RE: CAPTCHA Steve Syfuhs (Jan 24)
- RE: CAPTCHA Sacks, Cailan C (Jan 26)
- Re: CAPTCHA Robin Wood (Jan 26)
- RE: CAPTCHA Sacks, Cailan C (Jan 26)
- RE: CAPTCHA Sacks, Cailan C (Jan 26)
- Re: CAPTCHA Robin Wood (Jan 26)
- RE: CAPTCHA Rod Divilbiss (Jan 26)
- Re: CAPTCHA arvind doraiswamy (Jan 26)
- Re: CAPTCHA Robin Wood (Jan 27)
- The Root Cause of CAPTCHA (was Re: CAPTCHA) elbbit (Jan 29)