Dailydave mailing list archives
Re: confirming it's a person
From: "Isaac Dawson" <isaac.dawson () gmail com>
Date: Wed, 26 Mar 2008 23:51:08 +0900
I think a lot of this is just guess work if we don't know what the purpose is. Is this to protect a login form on a web site? One thing that I've always wondered is how well a site that has good state management will fair against a brute force attempt. If the user must go through 2-3 actions to login, it should be pretty easy to determine if that sequence is being repeated more than is normal for a human as the system can track the progress of where the user 'is' on the server side. -isaac On Wed, Mar 26, 2008 at 3:28 PM, Andre Gironda <andreg () gmail com> wrote:
On Mon, Mar 24, 2008 at 2:04 PM, <dan () geer org> wrote:I would like to RTFM on alternatives to CAPTCHAs,I recall sending this link to Robert Auger when he was interested in gathering research on the current, "state-of-the-art" in CAPTCHA technology http://www.ocr-research.org.ua Do per-page tokens or another solution even partly solve the problem you are trying to solve? Cheers, Andre _______________________________________________ Dailydave mailing list Dailydave () lists immunitysec com http://lists.immunitysec.com/mailman/listinfo/dailydave
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Current thread:
- confirming it's a person dan (Mar 25)
- Re: confirming it's a person Dave Aitel (Mar 25)
- Message not available
- Re: confirming it's a person Dave Aitel (Mar 25)
- Message not available
- Re: confirming it's a person Dave Aitel (Mar 25)
- Re: confirming it's a person Agutin Gianni (Mar 26)
- Re: confirming it's a person Jon Oberheide (Mar 26)
- Re: confirming it's a person Stefan Wagner (Mar 26)
- Re: confirming it's a person Jonathan Wilkins (Mar 26)
- Re: confirming it's a person David Molnar (Mar 26)
- Re: confirming it's a person Andre Gironda (Mar 26)
- Re: confirming it's a person Isaac Dawson (Mar 26)
- <Possible follow-ups>
- Re: confirming it's a person Blake Frantz (Mar 26)