its called a captcha image Travis D. Falls | Consultant RAFT.Net IT | 860.547.4070 | [EMAIL PROTECTED]
-----Original Message----- From: [email protected] [mailto:[EMAIL PROTECTED] Behalf Of Falls, Travis D (HTSC, CASD) Sent: Thursday, December 01, 2005 10:57 AM To: [email protected] Subject: RE: [AspNetAnyQuestionIsOk] Guestbook SPAM It isn't bullet proof, but what about using... [forgive Charles you had explained this to me months ago but the name escapes]... those images that show letters and numbers randomly with some blurring and distortion... That way the user has to confirm what it is before the submit is committed. Travis D. Falls | Consultant RAFT.Net IT | 860.547.4070 | [EMAIL PROTECTED] -----Original Message----- From: [email protected] [mailto:[EMAIL PROTECTED] Behalf Of Chad Sent: Thursday, December 01, 2005 10:53 AM To: [email protected] Subject: [AspNetAnyQuestionIsOk] Guestbook SPAM I wrote an classic ASP guestbook for a site years ago and has been working very well. Lately I have a new problem: allot of SPAM is being inserted into the guestbook in both cases by manual entry and bots. Can anyone point me to some articles/resources or even blacklists or words/regexps that I can use to formulate some kind of solution? Thanks in advance Chad Yahoo! Groups Links ************************************************************************* This communication, including attachments, is for the exclusive use of addressee and may contain proprietary, confidential and/or privileged information. If you are not the intended recipient, any use, copying, disclosure, dissemination or distribution is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this communication and destroy all copies. ************************************************************************* Yahoo! Groups Links ------------------------ Yahoo! Groups Sponsor --------------------~--> Fair play? Video games influencing politics. Click and talk back! http://us.click.yahoo.com/u8TY5A/tzNLAA/yQLSAA/saFolB/TM --------------------------------------------------------------------~-> Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/AspNetAnyQuestionIsOk/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
